Have you ever wondered what keeps the massive propellers of today’s wind turbines in motion? Check out this animated infographic from SaveOnEnergy to learn how wind turbines work. While the science behind wind powered turbines may seem modern day, the concept has been around for millennia. Its predecessor, the simple windmill, can be traced as far back as 200 B.C. when it was used for farm work, such as grinding grain and drawing water.
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