RBSE Solutions Class 9 Social Science Chapter 12 Physical Features of India

Textbook Questions Solved

Multiple Type Questions (MCQs)

Question 1. The line that passes through mid India is
(a) Tropic of Cancer
(b) Central line
(c) Equator
(d) Tropic of Capricorn
Answer: (a) Tropic of Cancer
In simple words: The Tropic of Cancer is a special imaginary line that goes through the middle part of India.

🎯 Exam Tip: Remember important geographical lines like the Tropic of Cancer, as they are key to understanding India's climate and location.

Question 2. The North mountain region is a part of
(a) Aravalli Range
(b) Pamir Plateau
(c) Armenia Plateau
(d) Kailash Mountain
Answer: (b) Pamir Plateau
In simple words: The northern mountain areas of India are connected to the Pamir Plateau, which is a high landform.

🎯 Exam Tip: Identify the major mountain ranges and plateaus that form the physical features of India and their regional associations.

Question 3. The most dense physical part of India is
(a) Great Mid Plain
(b) Thar Desert
(c) Southern Plateau
(d) None of the options
Answer: (a) Great Mid Plain
In simple words: The Great Mid Plain of India is the most crowded physical area. Many people live there because the land is fertile and flat.

🎯 Exam Tip: Understand the population distribution across different physical divisions of India and the reasons behind it.

Question 4.
(a) in Andaman
(b) in Nicobar
(c) in Lakshadweep
(d) in Minicoy
Answer: (b) in Nicobar
In simple words: The correct option among these island names is Nicobar.

🎯 Exam Tip: Even with missing question text, analyze the options to understand the context, often related to island locations in India.

Question 5. In view of the area, Rajasthan occupies the place in India
(a) first
(b) second
(c) third
(d) fourth
Answer: (a) first
In simple words: Rajasthan is the largest state in India when we look at its total land area. It covers the biggest space.

🎯 Exam Tip: Know the relative sizes of Indian states and their geographical importance.

Question 6. The smallest district of the state is
(a) Karauli
(b)
(c) Dhaulpur
(d) Sikar
Answer: (c) Dhaulpur
In simple words: Dhaulpur is the smallest district in the state mentioned. This helps in understanding the local geography.

🎯 Exam Tip: Be aware of key geographical facts about specific states, such as their largest and smallest districts.

Question 7. The highest peak between Nilgiri and Himalayas is
(a) Gurushikhar
(b) Sers
(c) Mahabaleshwar
(d) Achalgarh
Answer: (a) Gurushikhar
In simple words: Gurushikhar is the highest mountain peak located between the Nilgiri hills and the mighty Himalayas. It stands tallest in that specific region.

🎯 Exam Tip: Learn the names and locations of important mountain peaks in India, especially those that define regional boundaries.

In desert region of Rajasthan, low land between sand dunes allows water to collect and form lakes. Such lakes in local language in Rajasthan is called Dhand and Sur (Talai).

Question 2. Which physical division of India is the most densely populated?
Answer: The Great Northern Plains of India are the most densely populated physical division. This area is very fertile due to rivers and supports a large population with its rich agricultural land.
In simple words: The Great Northern Plains have the most people living there because the land is flat and good for farming.

🎯 Exam Tip: Always link population density to geographical factors like fertility, water availability, and terrain suitability for habitation.

Question 3. Where are Bhabar found?
Answer: Bhabar are found in the Shivalik range of the Himalayas, specifically in the foothill region from the Satluj to the Teesta river. This area is a narrow belt, about 8 to 16 km wide, made of pebbles and stones carried down by rivers.
In simple words: Bhabar areas are rocky lands at the bottom of the Shivalik hills, close to rivers like Satluj and Teesta.

🎯 Exam Tip: Clearly define the geographical location and key characteristics of terms like Bhabar, as they represent distinct physical features.

Question 4. What are marg found?
Answer: Margs are found in the lower ranges of the Himalayas, known as Himachal. These are slopes covered with conical trees at their higher parts and grass in their lower parts. Such grassy slopes are commonly called margs in Kashmir, providing rich pastures.
In simple words: Margs are grassy slopes in the lower Himalayas, especially in Kashmir, where the upper parts have trees and lower parts have grass.

🎯 Exam Tip: Distinguish between different types of Himalayan relief features, such as 'margs', and know their regional names and characteristics.

Question 5. What is the total area of Rajasthan?
Answer: The total area of Rajasthan is 3,42,239 sq. km. This vast area makes it the largest state in India by land size.
In simple words: Rajasthan covers a total area of 3,42,239 square kilometers.

🎯 Exam Tip: Memorize key geographical statistics like the area of states, as they are often asked in direct questions.

Short Answer Type Questions

Question 1. Name the main divisions of Himalayas.
Answer: The three main divisions of the Himalayas are:
1. Greater Himalayas
2. Lesser Himalayas
3. Shivalik Range. These divisions help us understand the distinct geological and topographical features of the Himalayan mountain system.
In simple words: The Himalayas are divided into three main parts: Greater, Lesser, and Shivalik.

🎯 Exam Tip: List the divisions of the Himalayas clearly and be ready to briefly describe each division's characteristics.

Importance of Southern Plateau:

• It is rich in mineral deposits.
• Black soil found here is good for growing cotton.
• Monsoon forests covered with expensive shesham and sandalwood trees are found here.
• Natural waterfalls are located which are the basis of hydro-electricity production.
• Pachmadhi, Mahabaleshwar, Ooty are famous hill stations are located here.

Question 3. Distinguish between Eastern Ghats and Western Ghats of India.
Answer:
Western Ghats:
1. The western edge of the southern plateau is known as Western Ghats.
2. It is known as Sahayadri in North and Nilgiri in south.
3. They have steep slope towards Arabian Sea while in East gentle slope.
4. They have regular extension from Sahayadri ranges which are 1000 meter in Average height from Tapti valley to Kumari Antarip.
5. Bhor Ghat, Thal Ghat and Pal Ghat are important passes of this range.
6. Annai Muddi is the highest peak of this range. These mountain ranges play a significant role in India's monsoon climate and biodiversity.
Eastern Ghats:
1. It is less higher than Western Ghat, irregular and situated far away from the East coast.
2. They are situated parallel to eastern coast in 800 km length.
3. They are spread from North of Mahanadi valley to south in Nilgiris.
4. They have average height of 600 m.
5. The highest peaks of this region is of 1051 m.
6. It is dissected due to all east flowing rivers.
In simple words: Western Ghats are taller, more continuous, and closer to the west coast, while Eastern Ghats are lower, broken, and closer to the east coast. Both are important mountain ranges.

🎯 Exam Tip: When distinguishing between two features, use clear bullet points for each, highlighting differences in height, continuity, location, and key landmarks.

Question 4. Name those islands of India which are formed due to drainage.
Answer: Islands formed due to drainage are typically deltaic islands, created by the sediment carried and deposited by large rivers as they flow into the sea. A prime example in India is Sagar Island, located in the Ganga Delta, where the Ganga and Brahmaputra rivers deposit vast amounts of silt. These islands are dynamic and constantly shaped by river flow and tidal actions.
In simple words: Islands formed by drainage are made when rivers drop mud and sand as they reach the sea, like Sagar Island in the Ganga Delta.

🎯 Exam Tip: Understand how different geological processes, like river drainage and sedimentation, contribute to the formation of various landforms, including islands.

Description of a Major Region of Rajasthan:

1. It is the largest region in size.
2. It can be divided into three parallel belts:
   1. It extends from west to east, rich in sand dunes.
   2. Bangar plains, made of sandy soil.
   3. Rahi floodplains, formed by small rivers.
3. This region has an approximate average height of 300 m.
4. Its eastern boundary forms a rain divider of 25 cms.
5. Here, sand hills are found, which are called 'Dhore' in the local language.
6. The physical environment has changed due to the Indira Gandhi canal, earlier known as the Rajasthan canal.

Long Answer Type Questions

Question 1. Divide India into physical divisions. Describe any one of them.
Answer:
Physical divisions of India:
1. The Northern Mountains range
2. The Northern Vast Plain
3. The Thar Desert
4. The Peninsular Plateau
5. The Coastal Plain and Island groups
Each of these divisions has unique geographical characteristics and plays a vital role in India's diverse environment.
Description of the Northern Plain:
The Northern Plain stretches in a bow-shape between the Himalayan mountains and the Southern Plateau. It is about 2400 km long, covering an area of about 7 lakh sq km. This plain is also known as the Sutluj-Ganga-Brahmaputra plain, as it includes parts of Punjab, Haryana, Uttarakhand, North Rajasthan, Bihar, Odisha, West Bengal, and Jharkhand.
In simple words: India is divided into five main physical parts: mountains, plains, desert, plateau, and coastal areas with islands. The Northern Plain is a large, flat area good for farming, stretching from the Himalayas to the south.

🎯 Exam Tip: When describing physical divisions, name all of them first, and then pick one to describe in detail, covering its location, size, and states it covers.

Map Skill

Question 2. Show the major high peaks of India on an outline map of India.
Answer: The major high peaks of India, such as Mount Everest, Nanda Devi, and Kanchenjunga, can be marked on an outline map of India to show their geographical location. These peaks are essential landmarks for mountaineering and environmental studies, often representing the highest points of their respective ranges. (An illustrative map is provided on the next page of the source content, showing these peaks.)
In simple words: You can put marks on a map of India to show where the very tall mountains like Mount Everest are located.

🎯 Exam Tip: For map-based questions, accurately locate and label features. Practice drawing or marking maps to understand geographical distribution.

Question 3. Locate the physical division of Rajasthan on an outline map of India.
Answer: Rajasthan, located in the northwestern part of India, is primarily known for its vast Thar Desert, Aravalli Range, and various plains and plateaus. On an outline map of India, its distinctive shape and location can be highlighted. The state's physical divisions, including the Western Dry Region, Semi Dry Region, Aravalli Region, Eastern Plain Region, and South-Eastern Plateau Region, can be demarcated within its boundaries. (An illustrative map is provided on the next page of the source content, showing these divisions within Rajasthan.)
In simple words: Find Rajasthan on a map of India and then mark its different parts, like the desert, hills, and plains, inside it.

🎯 Exam Tip: Understanding the internal physical divisions of a large state like Rajasthan requires detailed knowledge of its geography and local terminology.

Additional Questions Solved

Multiple Choice Questions (MCQs)

Question 1. The line of \( 82\frac{1}{2}^{\circ} \) E longitude passes through the city of
(a) Allahabad
(b) Bareilly
(c) Lucknow
(d) Meerut
Answer: (a) Allahabad
In simple words: The special line of longitude at \( 82\frac{1}{2}^{\circ} \) East goes through the city of Allahabad in India. This line is used to set India's standard time.

🎯 Exam Tip: Remember that the Indian Standard Time (IST) is based on the meridian passing through Allahabad, which is crucial for uniform time across the country.

Question 2. Which of the following lies to the West of India?
(a) The Bay of Bengal
(b) The Arabian Sea
(c) The Pacific Ocean
(d) The Indian Ocean
Answer: (b) The Arabian Sea
In simple words: To the western side of India, you will find the Arabian Sea. It's a large body of water.

🎯 Exam Tip: Clearly distinguish between the water bodies bordering India on its eastern (Bay of Bengal) and western (Arabian Sea) sides.

Question 3. India is
(a) a continent
(b) a sub-continent
(c) an island
(d) a mountain range
Answer: (b) a sub-continent
In simple words: India is considered a sub-continent because it is a large, distinct landmass, smaller than a continent, but very diverse geographically.

🎯 Exam Tip: Understand the definition of a subcontinent and why India fits this geographical description, typically due to its distinct landmass and cultural features.

Question 4. Which of the following is not the sub-division of the Himalaya region?
(a) The Greater Himalayas
(b) The Lesser Himalayas
(c) The Coastal Plain
(d) The trans-Himalayas
Answer: (c) The Coastal Plain
In simple words: The Coastal Plain is not a part of the Himalaya mountains; it is a flat area near the sea.

🎯 Exam Tip: Be able to identify the distinct physical divisions of India and their sub-divisions to avoid confusion.

Question 5. The imaginary line which divides India into two parts is
(a) Equator
(b) longitudes
(c) Tropic of Capricorn
(d) Tropic of Cancer
Answer: (d) Tropic of Cancer
In simple words: The Tropic of Cancer is an imaginary line that cuts India almost into two equal halves.

🎯 Exam Tip: Recall the key imaginary lines of latitude and longitude and their significance in global and national geography.

Question 6. What is the shape of India?
(a) Quadrangular
(b) Triangular
(c) Circular
(d) Arc
Answer: (a) Quadrangular
In simple words: India's shape is generally like a four-sided figure, which is called quadrangular.

🎯 Exam Tip: Be familiar with common geographical descriptors, including the general shape of countries or landmasses.

Question 8. Which of the following is a physical division of India?
(a) The Northern Vast Plain
(b) The Northern Mountain region
(c) The Northern Valleys region
(d) The Coastal Plain
Answer: (c) The Northern Valleys region
In simple words: Among the options, the Northern Valleys region is considered a physical division of India. It represents a specific geographical area.

🎯 Exam Tip: Familiarize yourself with all the recognized major and minor physical divisions of India to avoid incorrect classifications.

Question 9. Which of the following is determined in India on the basis of \( 82\frac{1}{2}^{\circ} \) East longitude?
(a) Greenwich Meantime
(b) Local Time
(c) Indian Standard Time
(d) International Time
Answer: (c) Indian Standard Time
In simple words: The time for all of India is set by the \( 82\frac{1}{2}^{\circ} \) East longitude, which is called the Indian Standard Time.

🎯 Exam Tip: Understand that the standard meridian passing through \( 82\frac{1}{2}^{\circ} \) East is the basis for India's uniform time zone, ensuring consistency across the country.

Question 10. The Coastal line of India is:
(a) 6100 km
(b) 56100 km
(c) 1600 km
(d) 65100 km
Answer: (a) 6100 km
In simple words: The length of India's coastline is 6100 kilometers. This is the boundary where land meets the sea.

🎯 Exam Tip: Key numerical facts like the length of India's coastline are often tested; ensure you know them accurately.

Question 11. The irrigation facility is made available in the Thar desert of India by
(a) Rajiv Gandhi canal
Answer: (a) Rajiv Gandhi canal
In simple words: The Rajiv Gandhi Canal brings water to the Thar desert, helping to irrigate the land for farming.

🎯 Exam Tip: Identify significant infrastructure projects like canals that have transformed arid regions and their impact on agriculture.

Question 12. Which of the following is not the peak of the Greater Himalaya?
(a) Mt. Everest
(b) Nanda Devi
(c) Godwin Austin
(d) Pirpanjal peak
Answer: (d) Pirpanjal peak
In simple words: The Pirpanjal peak is not part of the Greater Himalayas; it belongs to the Lesser Himalayas.

🎯 Exam Tip: Differentiate between the peaks belonging to the Greater Himalayas (Himadri) and other ranges like the Lesser Himalayas (Himachal).

Question 13. The height of Gurushikhar peak is
(a) 1722 mt
(b) 1772 mt
(c) 2717mt
(d) 1373 mt
Answer: (a) 1722 mt
In simple words: Gurushikhar peak is 1722 meters high. It is the highest point in the Aravalli Range.

🎯 Exam Tip: Know the heights of prominent peaks in different mountain ranges of India, as these specific details are often asked.

Question 14. Aadwala mountain is another name for the:
(a) Aravalli
(b) Himalayas
(c) Mt. Abu
(d) Nilgiri
Answer: (a) Aravalli
In simple words: The Aravalli mountain range is also known as Aadwala mountain. This is a local name for the old mountain range.

🎯 Exam Tip: Be aware of alternative or regional names for significant geographical features like mountain ranges, as they can appear in questions.

Question 15. The total area of Rajasthan is
(a) 3,24,329 sq. km
(b) 2,93,423 sq. km
(c) 3,42,239 sq. km
(d) 4,23,932 sq. km
Answer: (c) 3,42,239 sq. km
In simple words: Rajasthan's total area covers 3,42,239 square kilometers, making it a very large state.

🎯 Exam Tip: Remember precise geographical figures such as the area of states, as they are factual and directly test knowledge.

Question 16.
(a) Mewar Plateau
(b) Haraute Plateau
(c) Marwar Plateau
(d) Bangar Plateau
Answer: (b) Haraute Plateau
In simple words: The correct choice among these plateau names is Haraute Plateau.

🎯 Exam Tip: Even with incomplete question text, try to understand the context from the options, which often relate to specific geographical features or regions.

Question 17. Rajasthan shares its southern boundary with
(a) Gujarat
(b) Maharashtra
(c) Barmer
(d) Uttar Pradesh
Answer: (a) Gujarat
In simple words: Rajasthan's southern border touches the state of Gujarat.

🎯 Exam Tip: Learn the bordering states of major Indian states, as this geographical knowledge is frequently tested.

Very Short Answer Type Questions

Question 1. Which line denotes standard time of Bharat and from where does it pass?
Answer: The line of \( 82\frac{1}{2}^{\circ} \) East longitude denotes the standard time of India (Bharat). This significant line passes through the city of Allahabad, ensuring a unified time zone across the country.
In simple words: The \( 82\frac{1}{2}^{\circ} \) East longitude line sets India's standard time, and it goes through Allahabad.

🎯 Exam Tip: Remember the specific degree of longitude and the key city it passes through for Indian Standard Time (IST).

Question 2. Write the names of two peaks of the Greater Himalayas.
Answer: Two prominent peaks of the Greater Himalayas are:
1. Mount Everest, and
2. Nanda Devi. These peaks are among the highest in the world and hold significant geological and cultural importance.
In simple words: Mount Everest and Nanda Devi are two high mountains in the Greater Himalayas.

🎯 Exam Tip: Be able to name at least two major peaks from each significant Himalayan range to demonstrate comprehensive knowledge.

Question 3. Write the names of two famous tourist places situated in sub-Himalayas.
Answer: Two famous tourist places located in the sub-Himalayas are Shimla and Nainital. These hill stations are popular for their scenic beauty and pleasant climate, attracting many visitors.
In simple words: Shimla and Nainital are two well-known tourist spots found in the lower Himalayan hills.

🎯 Exam Tip: Identify popular tourist destinations in different geographical regions, especially in the Himalayas, and link them to their respective sub-divisions.

Question 4. What do you understand by Khadar and Bangar?
Answer:
1. Khadar is the area of new alluvium, meaning fresh soil deposited by floods every year. This soil is very fertile and good for farming.
2. Bangar is the area of old alluvium, which is older flood plain soil located above the flood level. It is less fertile than Khadar. Both are types of alluvial plains formed by river deposits.
In simple words: Khadar is new, fertile soil from floods each year, while Bangar is older, less fertile soil found higher up.

🎯 Exam Tip: Clearly distinguish between Khadar and Bangar based on their age, location relative to floodplains, and fertility.

Question 5. Name any two major peaks of the trans-Himalayas.
Answer: Two major peaks of the trans-Himalayas are:
1. Karakoram, and
2. Kailash. The Trans-Himalayas lie north of the Great Himalayas and include some of the highest and most rugged terrain.
In simple words: Karakoram and Kailash are two big mountains in the Trans-Himalayas.

🎯 Exam Tip: Be specific in naming peaks from different Himalayan ranges (Greater, Lesser, Trans-Himalayas) as they are distinct geographical units.

Question 6. On what basis has Sidney Burrad divided the Himalaya?
Answer: Sidney Burrad divided the Himalayas on a regional basis. He categorized them into parts like the Punjab Himalaya, Kumaon Himalaya, Nepal Himalaya, and Assam Himalaya, using river valleys as boundaries. This regional classification helps in studying different sections of the vast mountain range.
In simple words: Sidney Burrad divided the Himalayas by region, using river valleys to separate areas like Punjab, Kumaon, Nepal, and Assam.

🎯 Exam Tip: Understand different classifications of the Himalayas (e.g., regional vs. longitudinal) and who proposed them.

Question 7. Which physical division is known for the black soil and how is it beneficial?
Answer: The Peninsular Plateau is known for its black soil. This soil is very beneficial because it is excellent for the production of cotton, due to its clayey texture and ability to retain moisture. It is a key agricultural resource in central and southern India.
In simple words: The Peninsular Plateau has black soil, which is good for growing cotton because it holds water well.

🎯 Exam Tip: Connect specific soil types (like black soil) to the physical divisions where they are found and understand their agricultural significance.

Question 8. Name the sub-divisions of the coastal plains.
Answer: The sub-divisions of the coastal plains are:
1. The Western coastal plains are divided into the Konkan coast and Malabar coast.
2. The Eastern Coastal plains are divided into the Northern Circar and Coromandel coast. These divisions help characterize the distinct geographical features and economic activities along India's vast coastline.
In simple words: The western coast has the Konkan and Malabar coasts, while the eastern coast has the Northern Circar and Coromandel coasts.

🎯 Exam Tip: Know the specific names of the sub-divisions for both the Western and Eastern Coastal Plains, as they define distinct geographical regions.

Question 10. What is the proof to the presence of the large rivers in the area presently in the Thar Desert?
Answer: The discovery of remains of the Saraswati river serves as proof that large rivers once flowed in the area now known as the Thar Desert. This shows that the region was not always dry.
In simple words: Finding parts of the old Saraswati river proves that big rivers used to be in the Thar Desert.

🎯 Exam Tip: Mentioning the Saraswati river is a key point when discussing historical evidence of rivers in the Thar Desert.

Question 11. What is the position of India in the world regarding its land area?
Answer: India holds the seventh position globally in terms of land area. Its total area is approximately 32,87,267 square kilometers. This large area accounts for about 2.4% of the world's total landmass.
In simple words: India is the seventh largest country in the world by land size, covering about 2.4% of the Earth's total land area.

🎯 Exam Tip: Remember both India's rank (seventh) and its percentage of the world's total land area (2.4%) for a complete answer.

Question 12. Give other two names for the Greater Himalayas.
Answer: The other two names for the Greater Himalayas are Himadri and Main Himalayas. These names help distinguish this highest range from other Himalayan divisions.
In simple words: The Greater Himalayas are also called Himadri and Main Himalayas.

🎯 Exam Tip: Knowing alternative names for major geographical features shows a deeper understanding of the topic.

Question 13. What is another name for the Western Ghats?
Answer: The Western Ghats are also called the Sahayadri hills. This mountain range runs parallel to the western coast of the Indian peninsula.
In simple words: Western Ghats are also known as Sahayadri hills.

🎯 Exam Tip: Always remember local or alternative names for important geographical features as they are often tested.

Question 14. In which Zone does the major part of Rajasthan lie?
Answer: The major part of Rajasthan lies in the Temperate zone. This influences its climate and natural vegetation.
In simple words: Most of Rajasthan is in the Temperate zone.

🎯 Exam Tip: Understanding the climatic zone helps explain the geographical characteristics of a region.

Question 15. What is the number of districts in the Rajasthan state?
Answer: There are about 33 districts in Rajasthan. These districts are administrative divisions within the state.
In simple words: Rajasthan has around 33 districts.

🎯 Exam Tip: Knowing the administrative divisions like districts is important for geographical and political knowledge of a state.

Question 17. Name the seven divisions of Rajasthan.
Answer: The seven administrative divisions of Rajasthan are Ajmer, Jaipur, Bikaner, Jodhpur, Udaipur, Kota, and Bharatpur. These divisions help in the state's governance.
In simple words: Rajasthan is divided into seven main areas: Ajmer, Jaipur, Bikaner, Jodhpur, Udaipur, Kota, and Bharatpur.

🎯 Exam Tip: Listing all seven divisions accurately is crucial for questions asking to name them. Practice recalling each one.

Question 18. Which is the largest and the smallest district of Rajasthan?
Answer: The largest district of Rajasthan is Jaisalmer, while the smallest district is Dhaulpur. These districts differ greatly in size and geographical features.
In simple words: Jaisalmer is Rajasthan's biggest district, and Dhaulpur is the smallest.

🎯 Exam Tip: Remember both the largest and smallest districts, as such comparisons are common in state geography questions.

Question 19. What is the average density of population of Rajasthan?
Answer: The average density of population in Rajasthan is 200 persons per square meter. This figure indicates how many people live on average in each unit of area.
In simple words: On average, 200 people live in every square meter of Rajasthan.

🎯 Exam Tip: Population density figures are important for understanding demographic characteristics of a region.

Question 20. Name the three parallel belts of the western desert region of Rajasthan.
Answer: The three parallel belts of the western desert region of Rajasthan are Rahi, Bangar, and Marusthali. These belts have distinct geographical and hydrological features.
In simple words: The three main parts of Rajasthan's western desert are Rahi, Bangar, and Marusthali.

🎯 Exam Tip: Be precise when listing geographical divisions; ensure all names are spelled correctly.

Question 21. What is the number of districts, divisions and tehsils in Rajasthan?
Answer: Rajasthan has 33 districts, 7 divisions, and 244 tehsils. These are the administrative units used for governance and local administration.
In simple words: Rajasthan has 33 districts, 7 main divisions, and 244 smaller tehsils.

🎯 Exam Tip: Memorize the numbers for administrative divisions as they are direct factual questions.

Short Answer Type Questions

Question 1. What is the difference between Khadar and Bangar in the context of the Northern plain?
Answer: Khadar refers to the new alluvium areas that are replenished every year by floodwaters, making them very fertile. In contrast, Bangar refers to the older alluvium areas located above the flood plains, which are not flooded annually. The new soil in Khadar regions is very rich for farming.
In simple words: Khadar is new soil brought by floods each year, while Bangar is older soil that floods do not reach annually.

🎯 Exam Tip: Clearly distinguish between 'new' (Khadar) and 'old' (Bangar) alluvium, and their respective locations relative to floodplains.

Question 3. What is special about Lakshadweep?
Answer: Lakshadweep is an island group located in the Arabian Sea, off the west coast of India. Its name literally means 'one lakh dweeps' (one hundred thousand islands), though it consists of 36 islands. These are coral islands, meaning they are formed from the skeletons of marine organisms, and are known for abundant coconut trees. Coral islands have unique ecosystems and clear waters.
In simple words: Lakshadweep is a group of coral islands in the Arabian Sea, famous for coconut trees, and its name means 'one hundred thousand islands'.

🎯 Exam Tip: Highlight that Lakshadweep are coral islands, their location, and the meaning of their name.

Question 4. How can it be proved that the slope of the Peninsular Plateau is towards east?
Answer: The eastward flow of most major rivers from the Peninsular Plateau proves its slope is towards the east. Rivers like the Mahanadi, Godavari, Krishna, and Kaveri originate on the plateau and flow eastwards before draining into the Bay of Bengal, clearly indicating the eastward inclination. This drainage pattern is a direct result of the land's slope.
In simple words: Major rivers like the Godavari flow from the Peninsular Plateau towards the east into the Bay of Bengal, which shows the plateau slopes towards the east.

🎯 Exam Tip: The key evidence for the Peninsular Plateau's eastward slope is the direction of flow of its major rivers into the Bay of Bengal. Mentioning specific rivers strengthens your answer.

Question 5. Which are the salt water lakes of the Thar Desert? Give reason for their strategic importance.
Answer: Major salt water lakes in the Thar Desert include Lunkarnsar, Sambhar, Deedwana, and Pachpadra. These lakes are strategically important because salt is extracted and prepared from them, and their location between India and Pakistan holds geopolitical significance. These lakes are vital sources of salt in an arid region.
In simple words: Lakes like Sambhar in the Thar Desert have salty water. They are important for making salt and because they are located between India and Pakistan.

🎯 Exam Tip: Name at least two salt lakes and clearly state both the economic (salt production) and strategic (border location) reasons for their importance.

Question 6. Which are the major islands of India and where are they located?
Answer: India's major islands include Andaman-Nicobar, Lakshadweep, Maldives, Pamban, Heir, Parikud, and Sriharikota. These islands are located off the eastern and western coasts of India, specifically in the Arabian Sea and the Bay of Bengal. Each group of islands has its own unique features and environment.
In simple words: India has important islands like Andaman-Nicobar and Lakshadweep. They are found near India's east and west coasts, in the Arabian Sea and the Bay of Bengal.

🎯 Exam Tip: When asked to name islands, try to list at least 3-4 and specify their general location (Arabian Sea, Bay of Bengal, off which coast).

Question 7. Which is the highest peak of the world situated in the Greater Himalayas?
Answer: The highest peak in the world, Mount Everest, is situated in the Greater Himalayas. It is also known as Gauri Shankar peak and has a height of 8848 meters. Tenzing Norgay was the first Indian to successfully climb its summit. Mount Everest attracts mountaineers from all over the world.
In simple words: Mount Everest, the world's highest peak at 8848 meters, is in the Greater Himalayas and is also called Gauri Shankar peak.

🎯 Exam Tip: Ensure you mention both the name (Mount Everest) and its height (8848 mt) for full marks.

Question 9. Write about the location of Rajasthan.
Answer: Rajasthan is located in the North-West of India and has a kite-like shape. It lies between 23° 3′ to 30° 12′ North latitude and from 69° 30′ to 78° 17′ East longitudes. The Tropic of Cancer passes through the southern tip of the state. Its unique geographical position gives it diverse climatic conditions.
In simple words: Rajasthan is in North-West India, shaped like a kite. It sits between specific latitude and longitude lines, and the Tropic of Cancer crosses its southern part.

🎯 Exam Tip: Provide the exact latitude and longitude ranges and mention the shape of the state to accurately describe Rajasthan's location.

Question 10. Name the districts of Rajasthan.
Answer: The districts of Rajasthan include Ajmer, Alwar, Baran, Banswara, Barmer, Bharatpur, Bhilwara, Bikaner, Bundi, Chittore, Churu, Dungarpur, Dhaulpur, Dausa, Ganganagar, Hanumangarh, Jaipur, Nagaur, Pali, Rajsamand, Sawai Madhopur, Sikar, Sirohi, Tonk, Udaipur, Jaisalmer, Jallore, Jhalawar, Jhunjhunu, Jodhpur, Karauli, Kota, and Pratapgarh. There are a total of 33 districts in the state, each contributing to its rich cultural and geographical diversity.
In simple words: Rajasthan has 33 districts, including places like Jaipur, Jodhpur, Udaipur, Ajmer, and Bikaner.

🎯 Exam Tip: Try to name at least 10-15 major districts to demonstrate comprehensive knowledge; for full marks, listing all is ideal.

Question 11. What is the significance of the Northern Plain of India?
Answer: The Northern Plain of India is highly significant for several reasons: 1. It is the most fertile plain due to the formation of alluvial soil, which is excellent for agriculture. 2. Abundant water is available for drinking and irrigation due to its vast network of many rivers. 3. The rivers flowing through this plain also facilitate navigation, supporting trade and transport. 4. Many waterfalls are present, which are good sources for producing hydro-electricity. 5. The region has a well-developed network of roads and rail routes, aiding connectivity. 6. This northern plain is home to many large industrial, commercial, and religious cities such as Delhi, Kanpur, Haridwar, Mathura, Varanasi, Amritsar, Lucknow, Agra, Patna, and Kolkata. The fertile soil and river systems have historically supported large populations.
In simple words: The Northern Plain is very important because it has fertile soil, many rivers for water and transport, good electricity generation, excellent roads, and many big cities.

🎯 Exam Tip: When asked about significance, list multiple points covering environmental, economic, and social aspects like soil fertility, water resources, transport, and urbanization.

Question 13. What is the location of the Northern Plain? Why is it also called the Satluj-Ganga and Brahmaputra Plain?
Answer: The Northern Plain stretches in a bow-shape between the Himalayan mountains in the north and the Southern Plateau. It is approximately 2400 km long and covers an area of about 7 lakh square kilometers. This plain is also known as the Sutluj-Ganga-Brahmaputra Plain because these major rivers – the Sutluj, Ganga, and Brahmaputra – along with their tributaries, flow through and form this plain. The rich alluvial deposits by these rivers make the plain extremely fertile.
In simple words: The Northern Plain is a long, curved area between the Himalayas and the Southern Plateau. It's called the Sutluj-Ganga-Brahmaputra Plain because these big rivers flow through it and formed its land.

🎯 Exam Tip: Clearly state the geographical extent of the plain and explain that its alternative name comes from the main rivers that created it.

Question 14. Express geologists' views about the position of the area prior to the formation of the Thar Desert.
Answer: Geologists believe that before the Thar Desert formed, the area west of the Aravalli mountains, extending up to the Indus plain in the north-west, was fertile. Many large rivers used to flow there, and the discovery of the ancient Saraswati river is evidence of this. According to geologists, this region became arid and turned into a desert due to a rise in the land, which altered the drainage patterns, causing rivers to merge with the Indus or dry up, combined with decreasing rainfall. This transformation highlights significant geological changes over time.
In simple words: Geologists think that the area before the Thar Desert was once fertile with many rivers, like the Saraswati. They believe the land rose, changing river paths and reducing rainfall, which made it a desert.

🎯 Exam Tip: Focus on the key geological evidence (Saraswati river remains) and the proposed mechanisms of desert formation (land uplift, drainage changes, reduced rainfall).

Question 15. Write about the area of Rajasthan and also name its bordering areas.
Answer: Rajasthan has a total area of 3,42,239 square kilometers, which accounts for 10.43% of India's total area. Its maximum length from East to West is 869 km, and its maximum breadth from North to South is 826 km. The state shares an international border of 1070 km with Pakistan. Domestically, its eastern borders are with Uttar Pradesh and Madhya Pradesh, its northern borders with Punjab and Haryana, and its southern borders with Gujarat and Madhya Pradesh. As per the 2011 census, Rajasthan's total population was 6,85,48,437.
In simple words: Rajasthan's area is 3,42,239 sq. km, making up 10.43% of India. It borders Pakistan, Uttar Pradesh, Madhya Pradesh, Punjab, Haryana, and Gujarat.

🎯 Exam Tip: Provide specific figures for area, percentages, and border lengths, and list all bordering states and the international border for a comprehensive answer.

Question 16. Write the characteristics of the South-Eastern plateau region of Rajasthan.
Answer: Characteristics of the South-Eastern Plateau of Rajasthan: 1. The plateau section between Bhainsrodgarh and Bijolia is known as 'Uppermal'. This area has specific geological formations. 2. The alluvial basin in Baran and Kota is formed by the Chambal river and its tributaries, Kalisindh and Parvati. This makes the soil in these basins fertile.
In simple words: The South-Eastern Plateau of Rajasthan has a part called 'Uppermal' between Bhainsrodgarh and Bijolia. The Chambal river and its smaller rivers create fertile plains in Baran and Kota.

🎯 Exam Tip: Mentioning both the local names (Uppermal) and the role of key rivers (Chambal, Kalisindh, Parvati) in forming the alluvial basins are important characteristics.

Long Answer Type Questions

Question 1. Discuss briefly the coastal plains and group of islands as one of the physical divisions of India.
Answer: India's coastal plains are located along both sides of the peninsular plateau, varying in width. These plains are formed by the action of rivers and the sea. They are broadly divided into two main groups: 1. The Western coastal plain 2. The Eastern coastal plain. (a) The Western Coastal Plain: This plain stretches from the Gulf of Cambay to Cape Comorin. It is approximately 1600 km long and has an average width of 64 km. Fast-flowing short rivers characterize this plain. Its northern part is known as the Konkan coast, and the southern part is called the Malabar coast. Important rivers like Narmada, Tapti, and Mandvi flow here. Major ports such as Kandla, Mumbai, Marmagao, Cochin, and Mangalore are located along this plain. The Konkan coast is famous for its backwaters and lagoons. (b) The Eastern Coastal Plain: This plain extends from the Ganga Delta to Cape Comorin. It is about 1500 km long, with a width ranging from 16 to 480 km. It is divided into the Northern Circar and Coromandel coasts. Major rivers like Mahanadi, Krishna, Godavari, and Kaveri flow here. Important ports include Visakhapatnam, Chennai, Paradeep, and Tuticorin. Significant lakes like Chilka, Pulikat, and Kolleru are also found here. The deltas formed by the large rivers are very fertile. Group of Islands: India has several islands located off its Western and Eastern Coasts, as well as in the Arabian Sea and the Bay of Bengal. Major island groups include Andaman-Nicobar, Lakshadweep, Maldives, Pamban, Heir, Parikud, and Sriharikota. The Indira Point, India's southernmost tip, is in Nicobar Island and was affected by the 2004 tsunami. The Andaman-Nicobar Islands, located 1248 km south of Kolkata in the Bay of Bengal, consist of about 205 islands. Sundari trees are common in the coastal areas of these islands. The large Northern, Central, and Southern Andaman islands, along with Baratung and Ruthland, are prominent. The Nicobar Islands are 128 km south of the Andamans. Kar Nicobar is in the north of the Nicobar group, Khmorata in the center, and Tankadri and Nicobar are in the south. These islands are crucial for biodiversity and strategic defense.
In simple words: India has coastal plains on both sides of its peninsular region, formed by rivers and the sea. The Western plain goes from Gujarat to the south, and the Eastern plain goes from the Ganga Delta southwards. Many rivers flow through these plains, creating fertile land and hosting important ports. India also has island groups like Andaman-Nicobar in the Bay of Bengal and Lakshadweep in the Arabian Sea, known for their unique nature.

🎯 Exam Tip: For long answers, provide clear divisions (Western, Eastern, Islands) and mention key features like length, width, major rivers, ports, and important characteristics for each. Using bullet points or numbered lists within the answer can improve clarity.