A major issue concerning the atmosphere involves
A) pollution caused by high-altitude jets.
B) high energy radon emissions.
C) nuclear leakage from satellites.
D) a hole in the ozone layer.

Question

Quizplus · Accepted Answer

The hole in the ozone layer is a major atmospheric issue, primarily caused by human-made chemicals like chlorofluorocarbons (CFCs), leading to increased UV radiation reaching the Earth's surface.

A Major Issue Concerning the Atmosphere Involves