What chemical is responsible for depleting the Earth's ozone at a rapid rate?
A) DDT
B) PCBs
C) CFCs
D) Carbon dioxide

Question

Quizplus · Accepted Answer

Chlorofluorocarbons, CFCs, were used in various coolants and pressurized canisters. These chemicals were being converted by light energy into compounds that were attacking and depleting the ozone. Information can be found in the section Human Activity is Causing Global Oceanic Change.

What Chemical Is Responsible for Depleting the Earth's Ozone at a Rapid