Question

How much heat is exchanged between the sun and
2. Which gases are found in the atmosphere?
3. What is the importance of nitrogen?​

Answer 1

Explanation:

many gases are found in atmosphere like carbon dioxide,hydrogen etc. but mostly ozone is found.

nitrogen has most of importance in growth of plants as plants need nitrate which is another form of nitrogen

Answer 2

Answer:

what is first question, I didn't understand??????