What is atmosphere ?

The energy reveived from the sun by the earth and surrounding atmosphere is 2 cal cm^(-2) "min" ^(-1) on a surface normal to the rays of sun. Q. What is the total energy received, in joule, by the earth and its atmosphere?

What type of species are usually present in the atmosphere ?

The earth's atmosphere is richer in

Why is the atmosphere essential for life?

There is no atmosphere on the moon because

What will happen if CO_(2) concentration continues to increase in atmosphere?

What results in the increase of carbon dioxide contents of earth.s atmosphere?

What is the percentage of oxygen in atmosphere ?

What is % by volume occupied by CO_(2) in atmosphere ?

What is temperature range of the atmosphere ?