Chapter 4: Natural Vegetation and Wildlife Quiz - CBSE Class 4 Social Science

Free practice quiz: Chapter 4: Natural Vegetation and Wildlife (CBSE Class 4 Social Science). 20 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

This CBSE Class 4 Social Science practice quiz has 20 multiple-choice questions on Chapter 4: Natural Vegetation and Wildlife, and 20 of them come with an explanation. Try the 5 sample questions below (tap an option to check yourself), then play the full quiz online. No sign-up needed.

Sample questions

1. What is natural vegetation?

   1. Vegetation grown by human efforts
   2. Vegetation that grows naturally
   3. Vegetation grown in gardens
   4. All types of vegetation
   Show answer

   Answer: B. Vegetation that grows naturally

   Natural vegetation refers to plant life that exists naturally in a region without human intervention.

2. What biome is characterized primarily by grasses and few trees?

   1. Desert
   2. Savanna
   3. Rainforest
   4. Tundra
   Show answer

   Answer: B. Savanna

   Savannas are grasslands with scattered trees and are commonly found in tropical and subtropical regions.

3. Why is deforestation a concern for wildlife?

   1. Increases population
   2. Destroys animal habitats
   3. Enhances tourism
   4. Improves air quality
   Show answer

   Answer: B. Destroys animal habitats

   Deforestation leads to the loss of natural habitats, threatening the survival of various wildlife species.

4. How does pollution affect wildlife?

   1. Increases food supply
   2. Provides better habitats
   3. Harms living organisms
   4. Improves breeding
   Show answer

   Answer: C. Harms living organisms

   Pollution can result in toxic environments that harm or kill wildlife, disrupting food chains and ecosystems.

5. What ecosystem do coral reefs belong to?

   1. Freshwater
   2. Marine
   3. Terrestrial
   4. Savanna
   Show answer

   Answer: B. Marine

   Coral reefs are underwater ecosystems found in marine environments, rich in biodiversity and critical for many aquatic species.

More questions in this quiz

Answers and explanations are in the full quiz.

1. Which type of forest is found in heavy rainfall areas?
2. Which of the following is a characteristic of deciduous forests?
3. What is the main factor affecting the natural vegetation of a place?
4. Which of the following is a reason for wildlife conservation?
5. In which region would you find coniferous forests?
6. What is an example of a desert region?
7. Which type of vegetation is found in areas with low rainfall?
8. Identify the main threat to biodiversity in jungles.
9. What does the term 'biodiversity' refer to?
10. Which of these is NOT a method of wildlife conservation?
11. In which biome would you find both deserts and grasslands?
12. How do invasive species threaten local ecosystems?
13. How does climate change impact wildlife?
14. What is one consequence of melting ice caps?
15. What is a significant result of habitat fragmentation?

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