India’s Cultural Natural Heritage It’s Conservation Week2 S3

1. What is coal primarily used for?

• a) Making petrol and diesel.

• b) Building bridges and machines.

• c) Generating energy and for use in factories.

• d) Cleaning the environment.

2. Where is petroleum found in India?

• a) Rajasthan and Tamil Nadu.

• b) Assam and Gujarat.

• c) Punjab and Maharashtra.

• d) Kerala and Karnataka.

3. What is the main use of iron?

• a) Cleaning rivers and lakes.

• b) Making furniture and decorations.

• c) Building bridges, buildings, and machines.

• d) Producing food and medicines.

4. Which of the following is NOT a way to protect natural deposits?

• a) Stop cutting trees unnecessarily.

• b) Use water carefully and avoid wasting it.

• c) Over-mining to extract more minerals.

• d) Follow rules to protect wildlife.

5. Why is planting more trees important?

• a) It helps in building houses.

• b) Trees clean the air and prevent soil erosion.

• c) It increases the use of fossil fuels.

• d) Trees reduce the number of animals in forests.

6. What is one way to conserve minerals like coal and petroleum?

• a) Overuse them to meet industrial demand.

• b) Find alternative energy sources like solar and wind power.

• c) Stop mining them completely.

• d) Use chemicals to create more minerals.

7. How can farmers protect soil health?

• a) By using only chemical fertilizers.

• b) By rotating crops and using natural fertilizers.

• c) By removing all trees near their fields.

• d) By growing only one type of crop forever.