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Chemistry, 04.02.2021 22:30 dewaynesmith46

A student is building a model of the layers of the Earth. Which material would best represent the crust? a:grouping of magnetic balls
b:Styrofoam packing pellets
C:Bag of shredded paper
d:Thin layer of plaster

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A student is building a model of the layers of the Earth. Which material would best represent the cr...
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