Q. Which statement represents the harmful effect of depletion of earth’s ozone layer?
A) The average temperature of earth’s surface will increase gradually
B) The oxygen content of the atmosphere will decrease
C) Increased amount of ultraviolet radiation will reach earth’s surface
D) Sea levels will rise as the polar ice caps will gradually melt
Explanation
Depletion or thining of ozone layer allows harmful UV rays to reach earth and causes skin ageing, skin cancer, cataract, etc.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.