Question

What are green house gases and how do they contribute to the green house effect?

Answer 1

Greenhouse gases are those gases which traps the infrared rays of the sun that reaches the earth's surface and prevent it from bouncing back into outer space.At night they release the trapped heat.This helps to regulate the temperature of the earth at night when there is no sunshine,otherwise our entire earth would freeze.

Some important greenhouse gases are carbon dioxide(co2),sulphurdioxide(so2),carbon monoxide,water vapour etc.

Answer 2

Answer:greenhouse effect = when carbon dioxide level increases, the heat from the sun is trapped in the atmosphere. It is called greenhouse effect

greenhouse =greenhouse is a glass building in which plant need protection in cool weather grone .

Explanation: