atmosphere
Argon makes up 0.9% of Earth's atmosphere.
Nitrogen (78%) and oyxgen (21%). Argon comprises just under 1%.
The gas which makes up the greatest percentage of earth's atmosphere is nitrogen with 78.08%.
Many gasses surround the earth. The main gasses are Nitrogen, Oxygen, and Hydrogen. There are also very small amounts of other gasses. These gasses together make up the atmosphere.
The troposphere is approximately 78% nitrogen and 20% oxygen. There is about 1% of Argon as well, an inert gas. The remainder is water vapor, trace gases, and particulates.
The Earth's atmosphere.
The gasses surrounding a planet is called an atmosphere and what gasses surround a planet depends on the planet. Earth's atmosphere is a combination of oxygen, nitrogen, argon and carbon dioxide and Saturn's atmosphere is comprised of hydrogen and helium.
Earth's atmosphere makes up a blanket or an envelope around it, which is a mixture of many gases.
Argon makes up 0.9% of Earth's atmosphere.
The gases that surround the planet Mars are carbon dioxide, oxygen, methane, nitrogen and argon. Carbon dioxide makes up the majority of the atmosphere of Mars.
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Nitrogen (78%) and oyxgen (21%). Argon comprises just under 1%.
Earth's atmosphere makes up a blanket or an envelope around it, which is a mixture of many gases.
Hydrogen and Helium gases make up the universe.
The gas which makes up the greatest percentage of earth's atmosphere is nitrogen with 78.08%.
The atmosphere protects us tons of ways but here are most important ones. 1) It protects from sun rays because we would all be dead right now. 2) It helps airplanes because the Troposphere (the layer we are in) is the only layer that has weather so airplanes go up higher to the Stratosphere (layer on top of us) 3)It burns up asteroids before they touch down to Earth. 4) It lets us breath!!!!!!!!!!!!!!
the atmosphere