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What is it biomass used for? (There are three answers!) If you find this answer, you can write it on your paper where it says Real Life Use Where can we get water for hydropower? Wind and water energy is used for: 1. 2. 3.
How can we convert the suns light and heat to energy? Solar power is a great source because. What are two negative things about solar panels? If you are not sure, raise your hand!