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OpenStudy (anonymous):
How is air temperature related to the density and movement of an air mass? A. Cold air is more dense than warm air, and sinks B. Cold air is less dense than warm air, and rises C. Warm air has the same density as cold air, no movement occurs D. Cold air has constantly changing density and can rise or sink
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OpenStudy (anonymous):
b
OpenStudy (tennis5518):
B for sure medal and fan also testinomal plzz!!!!!!!!!!!!!!!
OpenStudy (tennis5518):
B is correct!
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