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The air that moves very slow and softly is called breeze. It is very pleasant.
The air that moves fast and strong is called storm. It brings dust along with
them. Storms are dangerous and cause a lot of destruction when they occur.

Wind Has Force

Wind has force which helps the object to move in its direction. Let's make it
clear with one example. If we walk in the direction of the wind, it is easy to
walk. If we walk against the wind, it is difficult to walk.

              With the wind  Against the Wind

Wind Has Direction

Your mother spread clothes on clothes-line. On a windy day, the clothes
fly in one direction. This is the direction of the wind. The direction of the
wind is different on different days at various times.

                             A weather vane or
                             weathercock is a device for
                             showing the direction of the
                             wind.

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