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Natali [406]
3 years ago
9

Help me guys please tomorrow is the deadline please help​

Biology
1 answer:
tia_tia [17]3 years ago
3 0

Answer:

the cooler air is H, and the hotter air is L

Explanation: Since the cooler air is less dense it has lower pressure, which is why it sinks. the hotter air becomes less dense because the molecules are faster and spread out hence it has less pressure and rises

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See the answer below

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