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melamori03 [73]
3 years ago
8

Which best describes how air moves during convection?

Biology
2 answers:
In-s [12.5K]3 years ago
6 0

Answer:

cool,dense air falls through warmer ,less dense air.

Explanation:

Marina CMI [18]3 years ago
3 0

The answer is option C "Warm air rises as cooler, denser air falls." Convection is heat transfer between two objects for example a hot metal pot to a spoon. During convection hot air rises and cold air (or denser air) sinks.

Hope this helps.

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Hope this helped! 
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3 years ago
Which of the following is not an example of income?<br> answer-food
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Answer:

food

Explanation:

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How does Earth's global temperature affect sea level?
JulsSmile [24]

Answer:

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2 years ago
Why is a primary far less common and takes much longer to complete than secondary succession ?
chubhunter [2.5K]

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8 0
3 years ago
Which of the following mechanisms is used by gram-negative bacteria to cross the blood-brain barrier?
NISA [10]

Answer:

Which of the following mechanisms is used by gram-negative bacteria to cross the blood-brain barrier? D) Inducing TNF

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3 0
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