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Chemistry, 10.11.2020 23:10 cheefdogg420

What is an ore? An object that has been recycled, an article of clothing that’s made from natural fiber, a rock that contains enough of a metal to be worthwhile to extract, and a fossil fuel that can be burned to generate electricity.


What is an ore? An object that has been recycled, an article of clothing that’s made from natural f

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