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What 99 percent of the atmosphere is made up of either oxygen or .?
nitrogen
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%).
What is seventy-eight percent of earth's atmosphere made of?
Seventy-eight percent of Earth's atmosphere is made up of nitrogen. This gas plays a crucial role in supporting life by diluting oxygen and providing a buffer against rapid changes in atmospheric pressure.
What percentage of oxygen is present in the Earth's atmosphere?
About 21 of the Earth's atmosphere is made up of oxygen.
What was earths atmosphere made up of?
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.
What 99 percent of the atmosphere is made up of either oxygen or .?
nitrogen
What percent of our atmosphere is made up of oxygen?
Approximately 21% of Earth's atmosphere is made up of oxygen.
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 is Earths atmosphere is made up of what?
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.
What is the percent of oxygen in the atom sphere?
The Earth's atmosphere is made up of approximately 21% oxygen.
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%).
What is the earth atmosphere mostly made up of?
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.
What is made up of 62 percent Hydrogen 24 percent Oxygen 12 percent Carbon and 1 percent Nitrogen?
The atmosphere.
What is the earths mostly made up of?
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.
What is the amount of gases that the atmosphere is made of?
Earth's atmosphere is made up of the following main gases: nitrogen, oxygen, carbon dioxide, and argon. There also are minute amounts of neon, helium, and methane. The atmosphere contains about 78 percent nitrogen, 20 percent oxygen, 0.93 percent argon, and 0.039 percent carbon dioxide..
Nearly 1 percent of the earth's atmosphere is?
Nearly 1% of the Earth's atmosphere is made up of water vapor.
Is it true that 60 percent of the human oxygen?
No, humans do not use or consume 60 percent of the oxygen on Earth. The atmosphere is made up of about 21% oxygen, and human respiration accounts for only a small fraction of that.
