Q121
Checking of reradiating heat by atmospheric dust, O3, CO2 and water vapour is
A.
Ozone layer effect
B.
Solar effect
C.
Radioactive effect
D.
Greenhouse effect
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Checking of reradiating heat by atmospheric dust, O3, CO2 and water vapour is Greenhouse effect.The greenhouse effect is a process that occurs after energy from a planet's host star goes through the planet's atmosphere and heats the planet's surface.
Greenhouse gases can be divided into two types, direct and indirect. Gases that can directly absorb solar energy are direct greenhouse gases, e.g., water vapor, carbon dioxide and ozone.