Synthetic products causing major ozone depletion are
A) polychlorinated biphenyl.
B) chlorofluorocarbons.
C) chemical fertilizers.
D) Agent Orange.

Question

Quizplus · Accepted Answer

Chlorofluorocarbons (CFCs) are synthetic products that have been found to cause major ozone depletion. CFCs were once commonly used in refrigerants, propellants, and solvents but have now been banned in many countries due to their harmful impact on the ozone layer.

Synthetic Products Causing Major Ozone Depletion Are