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The 6th National College Students' Environmental Protection Knowledge Competition in 2022 and its answers (200 questions)
The 6th National College Students' Environmental Protection Knowledge Competition in 2022 and its answers (200 questions)

I. True or False (100 Question)

1. Humans can kill wild animals that eat a lot without restriction. ()

A. correct

B. mistakes

Correct answer: b

2. Light pollution will interfere with photosynthesis. ()

A. correct

B. mistakes

Correct answer: a

3. Wetlands can absorb carbon dioxide in the air. ()

A. correct

B. mistakes

Correct answer: a

4. Waste water silver thermometer belongs to hazardous waste. ()

A. correct

B. mistakes

Correct answer: a

5. Oyster shells and scallops are hazardous wastes. ()

A. correct

B. mistakes

Correct answer: b

6. Zongzi leaves and corncob belong to kitchen waste. ()

A. correct

B. mistakes

Correct answer: b

7. Trees play an important role in absorbing carbon dioxide and producing oxygen in environmental protection. ()

A. correct

B. mistakes

Correct answer: a

8. The polluted groundwater will return to its original clean state in a short time. ()

A. correct

B. mistakes

Correct answer: b

9. Not all places can plant trees. ()

A. correct

B. mistakes

Correct answer: a

10. It is also an environmental protection behavior to blow less air conditioners and get close to nature. ()

A. correct

B. mistakes

Correct answer: a

1 1. It is a good way to protect the environment to drive less private cars and walk more in daily life. ()

A. correct

B. mistakes

Correct answer: a

12. White garbage is biodegradable. ()

A. correct

B. mistakes

Correct answer: b

13. The only way to protect the environment is to plant trees. ()

A. correct

B. mistakes

Correct answer: b

14. The culprit of white pollution is PVC, polystyrene, etc. ()

A. correct

B. mistakes

Correct answer: a

15. Urban industrial pollution is also spreading to suburbs and rural areas. ()

A. correct

B. mistakes

Correct answer: a

16. The ozone layer can absorb ultraviolet rays and protect people and animals from harm. ()

A. correct

B. mistakes

Correct answer: a

17. A green isolation belt with a width of not less than 10m should be set around the domestic waste landfill. ()

A. correct

B. mistakes

Correct answer: a

18. As long as electrical appliances with electromagnetic waves are used, it will cause great harm to human body. ()

A. correct

B. mistakes

Correct answer: b

19. Plants absorb oxygen and produce gases such as carbon dioxide. ()

A. correct

B. mistakes

Correct answer: b

20. Medical wastes can be incinerated, and those that cannot be incinerated can be disposed of by sanitary landfill. ()

A. correct

B. mistakes

Correct answer: a

2 1. Less or no phosphorus-containing detergent can improve our water environment. ()

A. correct

B. mistakes

Correct answer: a

At the end of 22.05438+07, China completely banned ivory trade. ()

A. correct

B. mistakes

Correct answer: a

23. This garbage does not belong to kitchen garbage. ()

A. correct

B. mistakes

Correct answer: a

24. Automobile exhaust can cause photochemical smog. ()

A. correct

B. mistakes

Correct answer: a

25. The first nature reserve in China is Dongting Lake Nature Reserve. ()

A. correct

B. mistakes

Correct answer: b

26. The symbol of WWF is jaguar. ()

A. correct

B. mistakes

Correct answer: b

27. Environmental pollution mainly refers to air pollution. ()

A. correct