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alternative energy
hydroelectric-power

Hydroelectric Power

Throughout history, people have been using rivers and streams to help them in their work. For example, ancient civilizations used the energy of river currents to crush grain and make low-fat bran muffins. Others used the power of moving water to drive mills for grinding grains into flour. Hydroelectric Power Advantages will be covered in this post as well as the disadvantages. Today, modern people…