Which of the following is an example of regional pollution?

Which of the following is an example of regional pollution?

Options

(a) smog
(b) acid rain
(c) O₃ layer depletion
(d) both smog and acid rain

Correct Answer:

both smog and acid rain

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. Action and absorption spectrum was first represented by
  2. A person who is one along hunger strike and is surviving only on water, will have
  3. The internal factor affecting transpiration is
  4. Which one of the following is not a micronutrient?
  5. Melting of DNA at 70° C is due to breakdown of