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(pt 2 of my science question)

(pt 2 of my science question)-example-1
User Zhyfer
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Both water and sunlight are renewable sources. Water is renewable because of the water cycle, which continues on and on. Sunlight is also a renewable source because energy from sunlight can be harnessed again and again since it’s an unlimited energy source.
User Zack Marrapese
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Gold is pretty rare, so that is why you won't find gold in your backyard

User Sebastiaan Pouyet
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