Why is possible on Earth?
please give me 1 paragraph
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Earth's amazing gaseous atmosphere is responsible for making life possible on this, the third planet from the Sun. Our atmosphere contains water vapor which helps to moderate our daily temperatures. Our atmosphere contains 21% oxygen, which is necessary for us to breathe, 78% nitrogen, and . 9% argon.
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71% part of surface of earth is covered with liquid water. I think it's not necessary to tell how important is water for life. Other than it, life can't exist without carbon molecules, organic chemistry has also its important role. Earth have atmosphere, containing mainly oxygen and nitrogen. Nearly all living things on earth require it for respirate.
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