Q. In an area where DDT had been used extensively, the population of birds declined significantly because
A) Snake were feeding exclusively on birds
B) Many of the birds eggs laid, did not hatch
C) Bird stopped laying eggs
D) None of the above
Explanation
In an area where DDT had been used extensively, the population of birds declined significantly because many of the birds eggs laid, did not hatch
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.