It turns out--although it is not at all … is exactly zero at the surface of a … layer of dust--and that it is still there … [footnote] you can blow large dust particles from … breeze. Google-1 Google-2 Copyright clearance needed for quotation.
It turns out--although it is not at all … is exactly zero at the surface of a … layer of dust--and that it is still there … [footnote] you can blow large dust particles from … breeze. Google-1 Google-2
Copyright clearance needed for quotation.
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Topic: atoms and molecules (47 items)