acid rain

mcqspedia.com has 2 Question/Answers about Topic acid rain

Acid rain has a pH

Acid rain has a pH
  • A. well below 3
  • B. 3
  • C. 4
  • D. well above 4
  • Correct Answer: Option C

Excess acidity caused by acid rain can be neutralized by adding

Excess acidity caused by acid rain can be neutralized by adding
  • A. more fertilizers
  • B. by removing acidified soil
  • C. None
  • D. by adding lime
  • Correct Answer: Option D