Voyage Solutions for ICSE Class 6 Geography Chapter 6 Major Crops

POINTS TO REMEMBER

1. Crops can be divided into two broad categories - food crops (grains that are consumed as food) and cash crops (crops that are sold in the market for cash, such as cotton).
2. Rice is the staple food for the majority of the people. It requires plenty of water.
3. China is the world’s largest rice-producing country, followed by India.
4. Wheat is a crop that grows well in temperature regions.
5. Sugar cane is grown in the tropical and sub-tropical regions of the world.
6. India is the second-largest producer of sugar cane after brazil.
7. China, India and Pakistan are important cotton-growing countries in the world.
8. Jute is known as the ‘golden fibre’.
9. India is the largest jute-producing country in the world and West Bengal is the biggest jute-producing state in India.
10. The Green Revolution refers to the spectacular increase in the yield of food grains in India in the 1960s.

IMPORTANT TERMS

1. Bagasse: The fibrous matter that remains after sugar cane stalks have been crushed to extract their juice.
2. Ethanol: A volatile, flammable, colourless liquid.
3. Green Revolution: The spectacular increase in the production of food grains in the 1960s in India.
4. HYV seeds: High yielding variety of seeds introduced during the Green Revolution to increase crop production.
5. Kharif crops: Crops that grow through the summer season in India.
6. Molasses: A thick, black, sweet sticky liquid produced when sugar is refined.
7. Rabi crops: Crops that grow through the winter season in India.
8. Zaid crops : Crops that grow from March to June.

THINK AND ANSWER

Question 1: Is global warming likely to change agricultural patterns all over the world ?

Answer:
Global warming modifies the rainfall pattern, amplifies coastal erosion, lengthens the growing season in some regions, melts ice-caps and glaciers and alters the range of some infectious diseases. Warmer temperature extends the growing season. The plants need more water to keep growing throughout the season or they will dry out. The milder winters will fail to kill dormant insects, increasing the risk of large damaging infestation. As weather becomes unpredictable, farmers may find it difficult to decide when to sow their seeds. Regions that were once perfect for certain crops might become too hot or dry to support them in the future.
Teacher's Tip: Think of global warming as an uninvited guest that changes the "timing" of everything in nature.
Exam Tip: Mention both "rainfall patterns" and "pest infestation" to show a complete understanding of the risks.

VALUES AND LIFE SKILL

Question 1: What, in your opinion, could the government have done to improve the condition of poor farmers?

Answer:
1. Govt, should give best prices for their production.
2. Govt, should provide subsidised Machinery, HYV seeds Pesticides etc.
3. Govt, should pay off the borrowings/bank loans made by the poor farmer. These measures help reduce the financial burden that often forces small-scale farmers into debt. By providing modern tools at lower costs, the government ensures that even poor farmers can benefit from agricultural advancements.
Teacher's Tip: Support systems for farmers are the backbone of a country's food security.
Exam Tip: Use the term "Minimum Support Price" (MSP) when talking about the government giving the best prices for crops.

EXERCISES

A. Fill in the blanks

Question 1: There are three main crop growing seasons in India - Kharifrabi and zaid.

Answer:
Kharif, Rabi and Zaid. These seasons are defined by India's monsoon cycles and temperature changes throughout the year. Each season is suited to different types of crops based on their specific water and heat needs.
Teacher's Tip: Remember 'K' for Kharif usually starts around 'Kalyan' (June/July) when the rains begin!
Exam Tip: Be careful with the spelling of these seasonal terms to ensure full marks.

Question 2: Cash crops are grown for cash or for commercial purposes.

Answer:
commercial. Unlike food crops which are meant for eating, commercial crops are grown to be sold in markets or used as raw materials in factories. This type of farming helps farmers earn money and supports the country's economy.
Teacher's Tip: "Cash" is for "Commerce" - that is the easiest way to remember it!
Exam Tip: Use "commercial" or "profit-making" as the key descriptive word for cash crops.

Question 3: Bagasse is the crushed sugar cane fibre that is used for the manufacture of paper and fibre boards.

Answer:
Bagasse. This is an excellent example of how agricultural waste can be recycled into useful everyday products. It helps reduce the need for cutting down trees specifically for making paper.
Teacher's Tip: Bagasse is the "leftover" material that is too good to throw away!
Exam Tip: Clearly state that it comes specifically from "sugar cane" to provide a detailed answer.

Question 4: Use of new variety of seeds led to a spectacular increase in crop production in India in the 1960s.

Answer:
new variety (HYV). These High-Yielding Variety seeds were designed to grow faster and produce more grain per plant than traditional seeds. This breakthrough allowed India to become self-sufficient in food production.
Teacher's Tip: HYV stands for High Yielding Variety - think of it as "High Volume" seeds!
Exam Tip: Mention the 1960s as the time frame to accurately reference the Green Revolution.

Question 5: The green revolution led to farmers taking loans and incurring large debts.

Answer:
green revolution. While production went up, the cost of the chemicals and machinery needed was too high for many small farmers. This imbalance forced many into a cycle of borrowing money that became hard to pay back.
Teacher's Tip: Every revolution has its pros and cons; economic pressure on small farmers was a major con here.
Exam Tip: Mention "high cost of inputs" to explain why farmers had to take loans.

B. Match the columns
A | B
1. cereals | (i) are cash crops.
2. zaid crops | (ii) is the oldest fibre known to mankind.
3. oilseeds | (iii) is the largest producer of jute in the world.
4. cotton | (iv) are food crops.
5. India | (v) are grown between March and June

Question 1: Match the columns.
Answer:
1. cereals - (iv) are food crops.
2. zaid crops - (v) are grown between March and June.
3. oilseeds - (i) are cash crops.
4. cotton - (ii) is the oldest fibre known to mankind.
5. India - (iii) is the largest producer of jute in the world.
These categories help us organize different types of agricultural products based on their usage and growing periods. Understanding these links is vital for studying geography and economics.
Teacher's Tip: Think of 'Cereals' as your breakfast (food) and 'India' as the 'Jute Giant'!
Exam Tip: Draw straight lines or write the correct letter next to the number clearly to avoid confusion.

C. Answer the following questions in brief

Question 1: What are kharif crops ? Give one example.

Answer:
The crops which are grown in july and harvested in November are called Kharif crops, eg. rice, maize, etc. These crops are sown at the beginning of the monsoon season because they require a lot of water and heat. They complete their growth cycle just as the winter season begins.
Teacher's Tip: Kharif = Monsoon crops. Think of the heavy rain needed for rice!
Exam Tip: Always include both the sowing month (July) and the harvesting month (November) for a complete answer.

Question 2: Which are the major rice-producing regions in India ?

Answer:
The major rice - producing regions in India are states of Odisha, Andhra Pradesh, Telangana, Gujarat, Karnataka, Madhya Pradesh, Punjab and Haryana. Rice thrives in these areas because they often have fertile river valleys and access to sufficient irrigation or rainfall. These regions together form the "Rice Bowl" that feeds the majority of the Indian population.
Teacher's Tip: Most coastal and river-basin states are top rice producers because rice loves "wet feet"!
Exam Tip: Naming at least three states correctly is usually enough for a brief answer.

Question 3: What are cash crops ? Give two examples.

Answer:
The crops mainly grown for making profit are called cash crops, eg. sugarcane, oil seeds, etc. These are typically sold in raw form to factories where they are processed into products like sugar, cloth, or oil. Unlike food crops, the farmer grows these primarily to generate income for their household.
Teacher's Tip: Cash crops are for "selling," not just "eating" at home.
Exam Tip: Mention that cash crops serve as "raw materials for industries" to add depth to your definition.

Question 4: What climatic conditions are suitable for the cultivation of cotton ?

Answer:
Cotton requires a long frost-free period of 6-8 months in a year. It requires plenty of sunshine and dry weather during harvest. Frost is the enemy of cotton because it can easily damage the delicate white bolls. Bright sunshine is essential during the ripening stage to ensure the fibers become strong and high-quality.
Teacher's Tip: Cotton is a "Sun-lover"—it needs a long, warm, and sunny holiday to grow well!
Exam Tip: Highlighting the "frost-free period" is the most important part of this climatic requirement.

Question 5: What are the climatic conditions required for growing tea?

Answer:
Tea-Tea is a perennial plant that grows well in both tropical and subtropical regions. It requires a moderately hot and humid climate. Temperatures between $13^\circ\text{C}$ and $32^\circ\text{C}$ are ideal for growing tea. Tea requires frequent and well-distributed rain of $200\text{ cm}$ or more throughout the year. Tea bushes also need well-drained soil, which is why they are often grown on hill slopes where water doesn't collect around the roots. The humidity helps the tender young leaves grow consistently.
Teacher's Tip: Tea loves "showers" but hates "puddles"—that is why it lives on hills!
Exam Tip: Be sure to mention the temperature range ($13^\circ\text{C}$ to $32^\circ\text{C}$) as it is a specific scientific requirement.

Question 6: Name the major coffee producing regions of India.

Answer:
Karnataka is the leading coffee producing state followed by Kerala and Tamil Nadu. Other states where some coffee is grown are Andhra Pradesh, Odisha, and the north-eastern states. These Southern states provide the perfect combination of altitude and mild temperatures that coffee plants need. The shade of larger trees in these regions also protects the delicate coffee berries from direct, harsh sunlight.
Teacher's Tip: Think of the "South" for your morning "Coffee"—Karnataka is the king here!
Exam Tip: Always list Karnataka as the number one producer for this question.

Question 7: What are high yielding varieties of seeds ?

Answer:
The new dwarf and semi-dwarf varieties of seeds, especially of wheat which has lead to Green Revolution are called high yielding varieties of seeds. They are designed to respond well to fertilizers and produce a much higher amount of grain per hectare compared to traditional varieties. Their shorter height makes them stronger and less likely to fall over in heavy wind or rain.
Teacher's Tip: HYV seeds are like "Superseeds" with extra growing power!
Exam Tip: Mentioning the "dwarf" characteristic explains why these seeds are more resilient than older types.

D. Answer the following questions in one or two paragraphs

Question 1: What are the crop-growing seasons in India ? List the different types of crops that grow in each season.

Answer:
There are mainly three crop-growing seasons in India.
 Kharif season - From July to November - eg. Rice, sugarcane, maize.
 Rabi season - From October to February - eg. Wheat, barley, mustard.
 Zaid season - From March to June - eg. Musk melon, sweet potatoes, watermelon, etc. These seasons allow Indian farmers to utilize the land throughout the entire year based on the changing climate. The rotation between these crops also helps in maintaining the health and fertility of the soil.
Teacher's Tip: Think of the seasons as a cycle: Summer (Kharif), Winter (Rabi), and Spring/Early Summer (Zaid).
Exam Tip: Group your answer by season and provide at least two examples for each to show a detailed answer.

Question 2: Write a brief note on the cultivation of wheat in India.

Answer:
Wheat is mainly grown in winter months as it requires a temperature between $10^\circ\text{C}$ and $15^\circ\text{C}$ during growing season and $20^\circ\text{C}$ to $25^\circ\text{C}$ to ripen. Uttar Pradesh is the leading wheat producing state in India. Wheat is a Rabi crop and depends on the light winter rains or irrigation to grow. It is the second most important food grain in India after rice, especially in the northern and northwestern parts of the country.
Teacher's Tip: Wheat loves a "cool start" and a "warm finish" to its growing journey.
Exam Tip: Mentioning both the "growing temperature" and "ripening temperature" is key for full marks.

Question 3: What is sugarcane ? What are the different products that are made from sugar cane ?

Answer:
Sugarcane is a hardy crop that is cultivated in the tropical and sub-tropical regions of the world. It belongs to the grass family. It grows as large jointed stalks measuring $2\text{ to 6 m}$ in height. Products: It is from these stalks that raw sugarcane juice is obtained for making sugar. The juice is further processed to make products like molasses, jaggery (gur), ethanol, industrial alcohol, etc. The crushed fibre, known as bagarse, is used for the manufacture of paper and fibre boards. Sugarcane is a highly valuable crop because almost every part of it can be used for something. It is one of the primary sources of energy and sweeteners globally.
Teacher's Tip: Sugarcane is like a "giant grass" filled with sweet liquid gold!
Exam Tip: List at least four different products (e.g., sugar, jaggery, ethanol, bagasse) to provide a complete answer.

Question 4: What are the main areas of tea production in India and in the world ?

Answer:
In India the main tea-producing regions are Assam, West Bengal, Tamil Nadu and Kerala. Other tea growing regions of India are Sikkim, Tripura, Arunachal Pradesh, and the Kangra Hills in northern India. The finest quality tea is grown on the hill slopes of Darjiling in West Bengal. China and Sri Lanka produce the best quality tea. India is the second largest tea producer in the world after China. Tea production is centered in areas with high rainfall and sloping terrain. This industry provides employment to millions of people, especially in the northeastern part of India.
Teacher's Tip: Think of the hills: Darjeeling and Assam are the tea champions of the North, while the Nilgiris represent the South.
Exam Tip: Always mention that India is the "second largest" producer to show you know current world rankings.

Question 5: Describe the climatic conditions required for growing coffee.

Answer:
Coffee is a tropical and a sub-tropical plant that grows well on hill slopes. Tropical coffee grows best between $1,200\text{ m}$ and $2,000\text{ m}$. Sub-tropical coffee grows best at altitudes between $600\text{ m}$ and $1,200\text{ m}$. It is sensitive to frost and direct heat and therefore grows well in the shade of evergreen trees. Coffee requires rainfall between $160\text{ cm}$ and $200\text{ cm}$ annually. Humidify ranging between $70$ and $80$ per cent is ideal for the growth of coffee. Coffee plantations must avoid strong sunshine and heavy monsoon rains for better growth. Soil should be rich and fertile and well-drained. Labour for plucking, sowing, weeding, pruning, packaging and handling of coffee should be well-trained, skilled and cheap. Because coffee is so delicate, it needs the "nanny" protection of larger trees to shield it from harsh weather. This specialized environment makes coffee-growing a complex but rewarding type of plantation agriculture.
Teacher's Tip: Coffee is a "fussy" plant—it wants shade, high altitude, and just the right amount of rain!
Exam Tip: Mentioning that coffee needs "shade-giving trees" is a specific detail that shows thorough study.

Question 6: Give any three climatic conditions most suitable for growing rubber.

Answer:
Rubber is a tropical tree that requires a hot and humid climate. It requires rainfall between $200\text{ cm}$ and $300\text{ cm}$ annually and plenty of sunshine. The ideal temperature should range between $20^\circ\text{C}$ and $34^\circ\text{C}$. Rubber requires high humidity above $80$ per cent. Rubber trees are planted on slopes to avoid water stagnation. These trees thrive in equatorial regions where it stays warm and wet all year round. The lack of a true dry season allows the trees to produce the liquid latex used to make rubber products.
Teacher's Tip: Rubber needs "Tropical Heat" and "Heavy Showers"—it’s a true child of the rainforest!
Exam Tip: Specify that "water stagnation" must be avoided, which is why rubber is often grown on gentle slopes.

Question 7: What was the Green Revolution ? List its main features.

Answer:
Green Revolution is the increase in the production of food grains in 1960’s in India. Its main features are :
1. Traditional agricultural practices gave way to modem and scientific methods of cultivation.
2. There was marked decrease in shifting agriculture in many parts of India.
3. In India, farmers had the opportunity for multiple cropping, thereby increasing their income considerably.
4. The genetically improved high yielding varieties of seeds of wheat, rice and maize were the most important component of the Green Revolution. This movement changed India from a country that imported food into one that could feed its entire population. It introduced the heavy use of fertilizers, irrigation, and tractors to maximize the output of every farm.
Teacher's Tip: Think of the Green Revolution as an "Upgrade" for Indian farming that made it scientific and highly productive.
Exam Tip: Always list "HYV seeds" as the most important feature of the Green Revolution.

Question 8: Why was the Green Revolution not beneficial for poor farmers ?

Answer:
Green Revolution was not beneficial for poor farmers as they couldn’t afford to buy expensive seeds, fertilizers, machinery, etc. It lead to unemployment as new machinery replaced manual labour. It encouraged farmers to take loans but ended up with large debts on the farmers. Because the technology required a lot of initial money, the gap between rich and poor farmers actually widened. Small farmers often lost their land because they could not compete with the lower prices and higher speeds of larger, mechanized farms.
Teacher's Tip: The Green Revolution was "rich man's farming" in the beginning because of the high costs involved.
Exam Tip: Mention "debt" and "unemployment" to explain the negative social impact on poor rural communities.

E. On an outline map of Asia mark the following
1. Rice growing regions in green
2. Wheat growing regions in pink
3. Sugar cane growing regions in red
4. Cotton growing regions in purple
5. Jute growing regions in brown
6. Tea growing regions in yellow
7. Coffee growing regions in orange
8. Rubber growing regions in blue

Answer:
[Refer to the map provided in the textbook where various agricultural regions of Asia are marked with specific colors according to the list provided above]. Mapping these regions shows how climate and geography determine where our food comes from across the continent. For example, you will notice tea and coffee concentrated in hilly regions, while wheat is found in the cooler, flatter plains.
Teacher's Tip: Use a light touch with your colored pencils so that you don't hide the names of cities or countries underneath!
Exam Tip: Always include a 'Legend' or 'Key' on your map so the examiner knows which color represents which crop.

F. Picture Study
The photograph here shows an important feature of an agricultural movement.

Question 1: Identify the agricultural movement.

Answer:
This picture shows the Green Revolution which came to India in 1960’s under the supervision of Dr. Norman Borlaug. This movement was a response to severe food shortages and aimed to rapidly increase the supply of essential grains. It involved a massive shift from traditional human-and-animal labor to powerful machines like the tractor shown in the photo.
Teacher's Tip: The tractor in the photo is a symbol of "Mechanization"—using machines to do the work of many men!
Exam Tip: Be sure to name "Dr. Norman Borlaug" as he is known as the Father of the Green Revolution.

Question 2: Who supervised this movement in India?

Answer:
The Indian government encouraged fanners to grow new dwarf and semi-dwarf varieties of seed particularly of wheat in the plains of Punjab and Haryana. Government scientists and planners worked together to provide the irrigation and fertilizers needed to make these new seeds successful. This partnership between science and government was crucial for the movement's success across the country.
Teacher's Tip: Think of Punjab and Haryana as the "Testing Ground" where the revolution first took off.
Exam Tip: Mention the specific states "Punjab and Haryana" to show you know where the movement was most successful.

Question 3: List any four demerits of this movement.

Answer:
The main demerits of this revolution were.
1. It leads to over dependence on fertilizers and pesticides.
2. Unemployment, as new machinery replaced manual labour.
3. It was confined to rich farmers as the cost of fertilizers, hybrid seeds, pesticides was high.
4. The farm water polluted with fertilizers and pesticides is affecting human health. These issues show that while the revolution solved the problem of hunger, it created new problems for the environment and social equality. Today, many farmers are trying to go back to "organic" ways to fix some of these negative effects.
Teacher's Tip: Every "Quick Fix" in nature often has a side effect; pollution and debt were the side effects here.
Exam Tip: Mentioning "environmental pollution" and "social inequality" summarizes the demerits perfectly for a long answer.