The given diagram represents the greenhouse e | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The atmosphere surrounding the earth acts like the glass walls of a greenhouse. It allows incoming solar radiation to pass through but prevents th

Vedclass · Accepted Answer

$I, II$ and $III$

Vedclass · Answer

(D) The atmosphere surrounding the earth acts like the glass walls of a greenhouse. It allows incoming solar radiation to pass through but prevents the long-wave infrared radiation emitted by the earth's surface from escaping into space.Thus,the atmosphere acts as a greenhouse,trapping heat. The gases in the atmosphere most responsible for keeping the earth's surface warm are $CO_{2}, CH_{4}, CFCs, N_{2}O$,and water vapor.Statement $I$ is correct because greenhouse gases absorb infrared radiation and re-emit it towards the earth,causing heating.Statement $II$ is correct as $CO_{2}, CH_{4}, CFCs$,and $N_{2}O$ are the primary greenhouse gases.Statement $III$ is correct because an increase in the concentration of these gases leads to an increase in the mean global temperature,a phenomenon known as global warming.Therefore,all three statements are correct.

Similar Questions

Which of the following groups of gases is responsible for the 'Greenhouse Effect'?

The term $Greenhouse$ $Effect$ has been derived from a phenomenon that looks like a:

Checking of reradiating heat by atmospheric dust,water vapour,ozone,$CO_2$ etc. is known as

Global warming can be controlled by

If there was no $CO_2$ in the earth's atmosphere,the temperature of earth's surface would be

Vedclass Test Series

Exam Paper Generator

Online Exam Module