Question

What will happen to the density of the envelop of air if we go up explain brief?

Answer 1

Answer:

 The density of air decreases with height. There are two reasons: at higher altitudes, there is less air pushing down from above, and gravity is weaker farther from Earth's center. So at higher altitudes, air molecules can spread out more, and air density decreases (Figure below).

Answer 2

ANSWER :

The density of air decreases with height