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simply777(25)•in #steemstem•2812 days agoIntroduction to renewable energy part:1In order to fulfill the energy demand of the mankind, it is obvious that a renewable energy source must be utilized. Renewable energy can be a efficient solutio...60$0.02simply777(25)•in steemstem•2812 days agoIntroduction to renewable energy part:1In order to fulfill the energy demand of the mankind, it is obvious that a renewable energy source must be utilized. Renewable energy can be a efficient solutio...60$0.02
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