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Assertion Greenhouse effect is due to th...

Assertion Greenhouse effect is due to thick layer of `CO_(2)`.
Reason `CO_(2)` acts as the glass panels of a greenhouse allowing the sunlight to filtre through, but preventing the heat from being re-radiated in outer space.

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

C

If the assertion is true but the reason is false

D

If both the assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
B
The term green house effect has been cleaved from a phenomenon that occurs in a greenhouse. It looks like a small glass house and is used for growing plants especially during winter. In a green house the glass panel lets the light in but does not allow the heat to escape. Therefore the greenhouse warms up very much like inside a car. Major green house gas is carbon dioxide contribute about 60 % .
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