to keep enemys and predators
Answer:
William Kamkwamba was Malawi, a country born in where magic ruled and modern science was mystery. It was also a land withered by drought and hunger, and a place where hope and opportunity were hard to find. But William had read about windmills in a book called Using Energy, and he dreamed of building one that would bring electricity and water to his village and change his life and the lives of those around him.
William had a goal to study science in Malawi's top boarding schools. But in 2002, his country was stricken with a famine that left his family's farm devastated and his parents destitute. Unable to pay the eighty-dollar-a-year tuition for his education, William was forced to drop out and help his family forage for food as thousands across the country starved and died.
Yet William refused to let go of his dreams. Using scrap metal, tractor parts, and bicycle halves, William forged a crude yet operable windmill.
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Hope this helps you! :)
This website should tell you about Wikipedia and when to use it and when not use it!
http://connorsstate.edu/disted/wikipedia/
Hope this helped!
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