Answer :
Final answer:
Wind power has been utilized for centuries in different applications, with William's 2002 windmill design being an innovative adaptation of ancient technology to modern needs.
Explanation:
Wind power has been used for centuries in various applications such as grinding grain and pumping water. William's design of a windmill in 2002 is still considered an innovation because it represents a continued improvement and adaptation of an ancient technology to modern needs, showcasing advancements in renewable energy technology.
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