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Umnica [9.8K]
3 years ago
15

What is atmosphere if pressure Greatest near earths pressure

Biology
1 answer:
Andrei [34K]3 years ago
5 0
<span>Because as you get closer to the surface of the earth, the more air that is on top of you. At the top of the atmosphere, there is no air, and everything is a vacuum, where you have no weight. </span>
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The pupil opens and closes automatically in response to light.What part of your nervous system controls this response and is it
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3 years ago
Explain the role of a hypothesis in a scientific investigation.
k0ka [10]

Answer:

A hypothesis is a testable proposition

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Hope it helps!

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3 years ago
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Sonbull [250]

Answer:

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How many red blood cells does your body make and kill in a seccond?
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