Heat from the sun warms air and makes it rise. This occurs mainly in tropical regions, near the equator, where the sun's energy is most intense. As warm air rises, cool air rushes in to take its place We feel this movement of air as wind. Winds can be useful to us. Cool off, by bringing in cooler winds on a hot day etc. 3.
Wind can damage crops.
Uproot trees etc. Users of these web pages are deemed to have read and accepted the conditions described in the Copyright Notice and Disclaimer .