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The Wind is powered by heat from the Sun and the rotation of the Earth which causes stream s of air like the streams of water and they flow in complex patterns which can be seen from space and felt here on the ground...The Wind can be harnessed in many ways to do work for us as it flows along..it has been used for 10 thousand years to turn grindstones to grind grains and used to power pumps to irrig ate crops and now will make our electricity.
Posts: 89 | From: santa rosa,ca.u.s.a. | Registered: Aug 2000
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