Question

Qss. What is the percentage of CO in
atmospheric pollution?
(A) 30%
(B) 50%
(C) 15%
(D) 45%​

Answer 1

As carbon dioxide levels have risen, so have its effects on air pollution. Carbon dioxide accounts for less than 1 percent of the atmospheric gases. However, a delicate balance exists between carbon dioxide and other gases. The concern over carbon dioxide is the significant change over a relatively short period of time.

Answer 2

Answer:

D 45% is the correct answer