Advertisements
Advertisements
प्रश्न
Give reason for the following:
In the absence of greenhouse gases, the surface temperature of the earth is maintained.
उत्तर
In the absence of greenhouse gases, the surface temperature of the earth is maintained as from the sun the heat radiations reach the earth and are absorbed and retained here.
Some of the absorbed radiations are reflected back into the atmosphere. Hence, balance is maintained between heat energy absorbed by the earth and radiated from the earth.
APPEARS IN
संबंधित प्रश्न
Define 'Greenhouse effect'.
What do you mean by greenhouse effect?
Fill in the blank
Along with carbon dioxide and methane, ___________ is a potent greenhouse gas.
A renewable source of energy which causes minimum or no pollution.
The diagram represents the green house effect.
State why the effect is called ‘global warming’.
How will you minimize heat loss due to the following:
Convection
Name two gases which are mainly responsible for acid rain.
Which of the following is an example of a green house gas?
The greenhouse effect leads to ______.
