Question

Define Wind !!... _______​

Answer 1

Answer:

some parts of the earth receives direct rays and are warmer while other places receives slanting rays and are colder.warm air which is above the warmer part of the surface of the earth is lighter than the cold air,hence it rises.

and the cold air takes its place

this causes air to move

The moving air is called WIND

Answer 2

Answer:

Wind energy is a form of solar energy. Wind energy (or wind power) describes the process by which wind is used to generate electricity. Wind turbines convert the kinetic energy in the wind into mechanical power. A generator can convert mechanical power into electricity.