CBSE Class 4 Social Studies Western Desert Worksheet

Q1. Define the following terms:

Question 1(a). Sand Dunes -
Answer: Sand dunes are hill-like structures or mounds of loose sand formed by the action of wind in desert regions.
In simple words: Sand dunes are hills made of wind-blown sand in deserts.

Exam Tip: Remember that sand dunes constantly shift their positions due to strong winds.

Question 1(b). Oasis -
Answer: An oasis is a fertile area in a desert where underground water comes to the surface, enabling plants to grow and people to settle.
In simple words: An oasis is a green, watery spot in the middle of a dry desert.

Exam Tip: Mention water availability and vegetation growth to secure full marks for this definition.

Question 1(c). Banjaras -
Answer: Banjaras are traditional nomadic people who move from place to place in groups along with their animals in search of food and livelihood.
In simple words: Banjaras are wandering people who travel from place to place with their animals.

Exam Tip: Key terms like 'nomadic' and 'moving from place to place' are essential in this definition.

Question 1(d). Overgrazing -
Answer: Overgrazing is the excessive eating away of vegetation by animals in a particular area, which destroys plant cover and leads to soil erosion.
In simple words: Overgrazing happens when farm animals eat too much grass and plants, leaving the land bare.

Question 2(a). The Indian Desert is also known as _____________________________ .
Answer: The Indian Desert is also known as the Thar Desert.
In simple words: Another name for the Indian Desert is the Thar Desert.

Exam Tip: Capitalize proper nouns like 'Thar Desert' correctly.

Question 2(b). The Indian Desert stretches from the Rann of Kachchh in __________________ to the borders of Haryana.
Answer: The Indian Desert stretches from the Rann of Kachchh in Gujarat to the borders of Haryana.
In simple words: The Thar Desert extends from Gujarat up to Haryana.

Exam Tip: Memorize the geographical boundaries and states associated with the Thar Desert.

Question 2(c). A ___________________________ is a flat area covered with loose sand.
Answer: A sand plain / sandy desert is a flat area covered with loose sand.
In simple words: Flat lands covered in loose sand are called sandy plains.

Exam Tip: Distinguish carefully between sand dunes (hills of sand) and sandy plains (flat areas).

Question 2(d). The land around an Oasis is ______________________.
Answer: The land around an Oasis is fertile / green / cultivated.
In simple words: The land near an oasis is good for growing crops because water is available.

Exam Tip: Use descriptive geographical terms like 'fertile' for maximum points.

Question 2(e). ______________________ hair is used to make clothes and its skin to make tents.
Answer: Camel's hair is used to make clothes and its skin to make tents.
In simple words: Camels provide wool for clothes and skin for tents.

Exam Tip: The camel is famously called the 'Ship of the Desert' due to its multiple uses.

Question 2(f). Water from the river ________________ has been brought to the Thar Desert through _________________________ canal.
Answer: Water from the river Sutlej has been brought to the Thar Desert through Indira Gandhi canal.
In simple words: The Indira Gandhi canal brings water from the Sutlej river into the dry Thar Desert.

Exam Tip: Both the river name (Sutlej) and the canal name (Indira Gandhi Canal) are crucial.

Question 2(g). Jaipur is also called the ___________________.
Answer: Jaipur is also called the Pink City.
In simple words: Jaipur is famously known as the Pink City.

Exam Tip: Associate Indian cities with their popular nicknames (e.g., Jaipur - Pink City, Udaipur - City of Lakes).

Q3. Match the following:

Question 3. Match the terms in Column A with their correct visual representations or descriptions in Column B:
Answer:
a. Sand dunes - [Matched with the bottom image showing wavy sand mounds]
b. Jaisalmer fort - [Matched with the middle-lower image showing a massive historical stone fort]
c. Hawa Mahal - [Matched with the middle image showing the iconic honeycomb palace facade with numerous windows]
d. Bharatpur Bird Sanctuary - [Matched with the top image showing pelicans and water birds in a wetland habitat]
e. Indira Gandhi Canal - [Matched with the upper-middle image showing a straight flowing water canal through green surroundings]
In simple words: Each geographical or historical feature is correctly paired with its matching photograph.

Exam Tip: Carefully examine visual prompts in matching exercises before drawing connecting lines.