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How much of the air oxygen?
Oxygen makes up about 21% of Earth's atmosphere. This level has remained relatively stable over long periods of time, supporting life on our planet.
What produces much oxygen it changes the atmosphere?
Photosynthesis, which is the process by which plants and other organisms convert carbon dioxide and sunlight into oxygen and glucose, is responsible for producing much of the oxygen in Earth's atmosphere. This process is crucial in maintaining the balance of gases in the atmosphere and supporting life on our planet.
What percent of the planet's oxygen is produced by the ocean?
Approximately 50-80% of the planet's oxygen is produced by the ocean, primarily through photosynthesis by phytoplankton, seaweed, and other marine plants. This process releases oxygen into the water and atmosphere, contributing significantly to the Earth's oxygen supply.
What planet has water oxygen and regulated temputurs?
Earth is the planet that has water, oxygen, and regulated temperatures that can support life as we know it. Its atmosphere and location within the habitable zone allow for these conditions to exist.
What planet has iron rocks combine with oxygen to form iron oxide?
Mars is the planet where iron rocks combine with oxygen to form iron oxide, giving the planet its characteristic reddish appearance. This iron oxide, also known as rust, is what gives Mars its distinctive red coloration.
What planet has the smallest percentage of oxygen?
There's not much oxygen on any planet except Earth. I mean "free" oxygen, not chemically combined with other elements. Obviously carbon dioxide contains oxygen combined with carbon, for example.
Do you need plant life to produce oxygen on any planet?
So far, we can only speak for our own planet, Earth; we're not aware of any other planet with either plant life or large quantities of free oxygen. On Earth, oxygen is produced by plants, which take in carbon dioxide and secrete oxygen, much as animals breathe in oxygen and breathe out carbon dioxide. We really are in symbiosis with our planet.
Could a person live in planet Saturn?
No. Too cold, no oxygen, too much pressure.
What planet has a nitrogen- oxygen atmosphere?
Earths atmosphere is rich in Oxygen, some 21% of the air is Oxygen. There is oxygen on other planets, but the percentage comes nowhere close to this. The percentage of Oxygen in earths atmosphere is thought to have been much higher in the past, before animals were about, but after the arrival of plants.
How much oxgyen is on the planet Venus'?
Venus has virtually no oxygen. However there is a very, very small percentage.
What planet is the only with drinkable water?
Our planet, the Earth is the only planet with drinkable water. It is the only planet in our Solar System with life and oxygen. Without the oxygen, there will be no life and water on Earth.
Do any of the planet have oxygen in their atmosphere?
Yes. There is one planet with oxygen in its atmosphere: our home planet Earth.
How much of the air oxygen?
Oxygen makes up about 21% of Earth's atmosphere. This level has remained relatively stable over long periods of time, supporting life on our planet.
What planet besides Mars has no oxygen?
Venus has no molecular oxygen.
Is there oxygen on the planet?
Earth, Mars and Mercury are the planets that have oxygen on them.
What planet has nitrogen and oxygen in it's atmosphere?
It is none other than our own planet Earth, which has nitrogen and oxygen in its atmosphere.
What gas does planet produce?
oxygen
