Q. Snow-blindness in Antarctic region is due to :
A) Inflammation of cornea due to high dose of UV-B radiation
B) High reflection of light from snow
C) Damage to retina caused by infra-red rays
D) Freezing of fluids in the eye by low temperature
Explanation
[Solution] High doses of UV-B cause inflammation of the cornea (snow-blindness). Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.