Argon makes up about .93 percent of the Earths atmosphere. Hope this helps! (:
Oxygen makes up 95% of Earth's atmosphere.
Nitrogen makes up 78% of the Earth's atmosphere. Oxygen makes up about 21%.
Oxygen makes up 21% of the Earths atmosphere.
It takes up nearly 1%
Nitrogen makes up about 78 percent of Earth's atmosphere.
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
Argon makes up roughly one percent of Earth's atmospheric gases. A more precise/exact amount would be 0.93%
argon
Troposphere.
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
Argon makes up 0.9% of Earth's atmosphere.
Nitrogen makes up about 79% of the atmosphere.