Environment GK Practice Question and Answer

Q:

Below are a few statements given about afforestation.
 A. Afforestation could prevent flooding.
 B. Afforestation can balance our ecosystem.
 Which of the above statements is/are correct?

491 0

  • 1
    Both A & B are incorrect
    Correct
    Wrong
  • 2
    Only B
    Correct
    Wrong
  • 3
    Both A & B
    Correct
    Wrong
  • 4
    Only A
    Correct
    Wrong
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Answer : 3. "Both A & B"
Explanation :

The following statements below are correct about afforestation.

A. Afforestation could prevent flooding.

B. Afforestation can balance our ecosystem.

Q:

Which of the following statements about forests is INCORRECT?

509 0

  • 1
    In a forest, trees form the uppermost layer of vegetation.
    Correct
    Wrong
  • 2
    Forests protect the soil from erosion.
    Correct
    Wrong
  • 3
    In a forest, shrubs form the lowest layer of vegetation.
    Correct
    Wrong
  • 4
    Forests influence climate, water cycle and air quality.
    Correct
    Wrong
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Answer : 3. "In a forest, shrubs form the lowest layer of vegetation."
Explanation :

All statements about forests are correct

1. In a forest, trees form the uppermost layer of vegetation.

2. Forests protect the soil from erosion.

3. Forests influence climate, water cycle and air quality.

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