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Finding Directions - Simply stand a 3-foot stick on end and place a small rock…

Finding Directions - Simply stand a stick on end and place a small rock where the tip of the shadow falls. Wait ten to fifteen minutes and place a second rock at the point where the tip of the shadow has moved too. Draw a line between the two points

How To Build A Wind Generator Perfect For Home Use

RD Copeland shares the instructions on Mother Earth News for building a DIY wind generator using a truck alternator and a golf cart batteries for storage. Home Made Wind Generator…

HD İZLE

HD İZLE