JHS SCIENCE 7 QUIZ

1. Renewable resources can be regenerated at the same rate or even faster as they are being used.

• Yes

• No

2.  Nonrenewable resources must be conserved for future use because there is no reasonable way for humans to produce more. 

• Yes

• No

3.  Renewable resources can be replenished over relatively short periods of time by natural processes. 

• Yes

• No

4.  Coal, oil and natural gas are fossil fuels. 

• Yes

• No

5.  Sunlight,  water,  air,  biomass, and geothermal are nonrenewable resources   

• Yes

• No

6. In what way does a renewable resource different from nonrenewable? 

• a. They can be replaced by nature. 

• b. They cannot be replaced by nature. 

• c. They cannot be regenerated on a useful timescale.

•  d. Fossil fuels and most minerals are renewable resources.  

7.  Which of the following ways may help sustain Earth’s resources? 

• a. The  wise  use  of  resources  includes  not throwing  away  products  that  are  reusable  or recyclable. 

• b. Overconsumption of Earth’s resources is the best way to sustain its availability. 

• c. Always keep in mind that they are always available and can be used forever. 

• d. Human activities must be continued because all of them are replaceable. 

8. What does “CLAYGO” mean in terms of waste management?

• a. Putting up everything in one place. 

• b. Just drop your trash anywhere else.

• c. This is a practice to keep the area free from any mess before leaving.

• d. Just leave everything on the area and let the utility men clean up the mess.  

9. Which of the following statement explains why sunlight, water, air, biomass, and geothermal are examples of renewable resources? 

• a. They can be replaced by nature.

• b. They cannot be replaced by nature. 

• c. They need to be conserved for future use. 

• d. This is due to the long time it takes for them to be replenished. 

10. Which of the following does NOT show the proper way of conserving natural resources?

•  a. Illegal logging 

• b. Proper waste disposal  

• c. Use of 3r’s 

• d. Using of organic fertilizer