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Which statement is true about air at different temperatures? Hot air is denser than cool air. Cool air contains lighter particles than hot air. Particles in hot air move faster than particles in cool air.
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4 votes
Which statement is true about air at different temperatures?

Hot air is denser than cool air.
Cool air contains lighter particles than hot air.
Particles in hot air move faster than particles in cool air.
Cool air contains more particles than warm air.

User Tawa
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2 Answers

5 votes

Answer:

particles in hot air move faster than cold air

Step-by-step explanation:

User Mtyurt
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5.2k points
5 votes
it's the third one particles in hot air move faster than cold air
User Barna Kovacs
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5.2k points
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