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Research the ways that humans use the coal fossil fuel and relate them to the cycling of matter among Earths subsystems 7th grade science Please help!!!
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Research the ways that humans use the coal fossil fuel and relate them to the cycling of matter among Earths subsystems

7th grade science
Please help!!!

User Michael Kirsche
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The carbon cycle is nature's way of reusing carbon atoms, which travel from the atmosphere into organisms in the Earth and then back into the atmosphere over and over again.
User Lambad
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