Q. The lowest layer of earth’s atmosphere is
A) Troposphere
B) Mesosphere
C) Stratosphere
D) Ionsphere
Explanation
The correct answer is Option A: Troposphere.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.