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What percent of our atmosphere is made up of oxygen?
Approximately 21% of Earth's atmosphere is made up of oxygen.
What is the percent of oxygen in the atom sphere?
The Earth's atmosphere is made up of approximately 21% oxygen.
How many percent does oxygen contain?
Oxygen makes up about 21% of Earth's atmosphere by volume.
How much oxygen in the air percentage?
Oxygen makes up about 21% of the Earth's atmosphere.
What percentage of the atmosphere do nitrogen and oxygen together make up?
Nitrogen and oxygen together make up approximately 99% of Earth's atmosphere, with nitrogen accounting for about 78% and oxygen around 21%.
What 2 gases make up 99 percent of earths atmosphere?
Nitrogen and oxygen make up 99% of Earth's atmosphere.
Which two gases make up 99 percent of the gases in the atmosphere which gas is more abundant?
I am looking for the exact same answer I know one of the gases should be oxygen
What gases make up the largest percent of Earth's atmosphere?
Nitrogen (about 78%) and oxygen (about 21%) make up the largest percentage of Earth's atmosphere.
Does oxygen make up 78 percent of the gases in the atmosphere?
No, oxygen makes up about 21% of Earth's atmosphere. Nitrogen is actually the most abundant gas, making up about 78% of the atmosphere.
What percent of our atmosphere is made up of oxygen?
Approximately 21% of Earth's atmosphere is made up of oxygen.
What gas is 21 percent of the Earth's atmosphere?
Oxygen is the gas that makes up about 21 percent of the Earth's atmosphere.
Approximately 20 percent of the earths atmosphere is made up of which gas?
Approximately 20 percent of the Earth's atmosphere is made up of oxygen.
What takes up about 20 percent of the atmosphere?
Oxygen
What percent of oxygen is in your atmosphere?
Oxygen makes up about 21% of Earth's atmosphere.
What 2 elements make-up approximately 99 percent of the Earth's atmosphere?
Nitrogen (78%) and Oxygen (21%) are the two main elements that make up approximately 99% of the Earth's atmosphere.
The atmosphere is almost 80 percent what?
Nitrogen, with oxygen making up most of the remaining 20 percent. Other gases such as argon, carbon dioxide, and trace amounts of other gases make up the rest of the Earth's atmosphere.
Is 80 percent of earth's atmosphere oxygen?
No, oxygen makes up about 21% of Earth's atmosphere. The majority of the atmosphere is made up of nitrogen (roughly 78%).
