1. Natural resources come from the ___________________. (Choose the best answer.)

2. What type of resources are recycled naturally? They replace themselves quickly.

3. Once you use these resources, they are completed. They are irreplaceable and take a long time to replace.

4. Nonrenewable resources that are burned for energy are referred to as

5. Which of the following is NOT a type of fossil fuel?

6. What is one way to conserve water?

7. How can students in school conserve trees?

8. Deciding to use less of a resource is referred to as

9. Walking to the store or riding a bike instead of driving a car is an example of

10. Turning a water bottle into a plastic wrapper is an example of

11. Which of the following is nonrenewable?

12. Which of the following is renewable?

13. Define pollution.

14. Define natural hazard

15. Which of the following is renewable?

16. Which of the following is renewable?

17. Define drawback

18. Define resource

19. What should humans do to effectively manage waste?

20. Oil, coal, and natural gas are examples of

21. Solar energy refers to energy from the

23. Wasting, polluting, or contaminating water may lead to a(n)

24. Instead of throwing away a bottle, we decide to use it to plant bean seeds in. This is an example of