Question

21. Wind is
*
1 point
O (
(a) air around us
O (b) rising hot air
Ο Ο Ο Ο
O (c) air in motion
O (d) none of these​

Answer 1

Answer:

c air in motion is correct

Explanation:

Answer 2

Answer:

a) Air around us.

Explanation:

A wind is a current of air that is moving across the earth's surface.

the horizontal movement of air from areas of high pressure to areas of low pressure. Wind moves side to side, not up and down, so vertical cannot be correct.

Hope my answer is helpful to you!