How Much Do You Know About Human Impact On The Environment ?
15 Questions
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Questions and Answers
- 1.The use of plastic materials adds to the pollution of the environment. Which of the following statements explain it?A: They take a very long time to decompose.B: They are produced from natural resources.C: They are waterproof.D: They produce harmful gases when burnt.
- A.
A and C
- B.
A and D
- C.
B and C
- D.
C and D
- 2.Which of the following activities does not have a negative impact on the environment?
- A.
Burning of fossil fuels
- B.
Planting trees in a nature reserve
- C.
Using weedkillers for farming
- D.
Increasing the use of chlorofluorocarbons
- 3.
- A.
A and B
- B.
A and C
- C.
B and C
- D.
A, B and C
- 4.A large area of forest was destroyed by fire. Which of the following will happen?
- A.
More plants will be grown.
- B.
The land will have more fresh air.
- C.
Less soil will be eroded.
- D.
Wildlife will be endangered.
- 5.
- A.
A only
- B.
A and C only
- C.
B and C only
- D.
A, C and D only
- 6.
- A.
A, B and C only
- B.
A, C and D only
- C.
C and D only
- D.
A, B, C, and D
- 7.Which of the following are non-biodegradable materials?A: WoodB: PlasticsC:Styrofoam boxD: Prawn shell
- A.
A and B only
- B.
B and C only
- C.
B. C, and D only
- D.
A, B, C, and D
- 8.
- A.
A and B only
- B.
A, B, and C only
- C.
A, B, and D only
- D.
A, C, and D only
- 9.Insecticides and weedkillers will cause no harm to marine life.
- A.
True
- B.
False
- 10.Irresponsible dumping of rubbish will pollute the environment.
- A.
True
- B.
False
- 11.
- A.
True
- B.
False
- 12.Burning fossil fuels releases harmful gases that will cause acid rain.
- A.
True
- B.
False
- 13.Turning up the volume of radios and televisions will not result in pollution.
- A.
True
- B.
False
- 14.Species of animals become extinct or endangered due to reforestation.
- A.
True
- B.
False
- 15.
- A.
A and C
- B.
A, B and C only
- C.
A, C and D only
- D.
A, B, C and D
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