Answer:
Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases. These gases are found in layers (troposphere, stratosphere, mesosphere, thermosphere, and exosphere) defined by unique features such as temperature and pressure.
Explanation:
Answer:
Yes
Explanation:
With or without recent glaciation of high latitudes, there is still less energy available at high latitudes to support diverse biomes
It doesn't take any time because we do not go to the sun. Therefore, no time is taken
I think it's the gravity net around the earth.
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Answer:
volcano
A volcano is most commonly a conical hill or mountain built around a vent that connects with reservoirs of molten rock below the surface of the Earth. The term volcano also refers to the opening or vent through which the molten rock and associated gases are expelled.
Explanation:
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