Question

Which is the best definition of wind?

A.
the vertical movement of air

B.
the horizontal movement of air

C.
the westerly movement of air above the Earth's surface

D.
the movement of air between two objects that are in contact

Answer 1

The answer is D. the movement of air between two objects that are in contact.

Answer 2

Wind moves in all directions so it's not A, B, or C.

It's D. the movement of air between two objects that are in contact