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the earth maintains oxygen by trees and flowers and other plants that produce oxygen. it maintains it because the seeds from all the plants that produce oxygen get blown away by the wind and get replanted and then after that it grows then another seed gets blown away and another organism grows , its a big cycle that is happening as i type! its quite interesting!!!

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14y ago

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How can you maintain oxygen in the atmosphere?

Well to maintain the oxygen in the earth atmosphere you need to make sure that the level of global warming is decreasing and less fumes will be able to make up the ozone layer. With a thinner layer around the earth this means that oxygen will be able to enter and exit the earths surface, allowing oxygen to still stay in the atmosphere.


What is the mechanism that keeps oxygen on Earth?

The mechanism that keeps oxygen on Earth is photosynthesis, a process where plants and other organisms convert carbon dioxide and sunlight into oxygen. This process helps maintain the balance of oxygen in the atmosphere, allowing living organisms to breathe and survive.


How do conifers maintain homeostasis?

Sometimes release oxygen if they have too much oxygen to maintain homeostasis


Effects of no oxygen on earth?

Oxygen is main gas of earth. If there is no oxygen in the earth all the life in the earth should die.


Which planet besides earth is good to survive?

None of them that we know of because they don't have oxygen. We could live on Mars if we install an artificial atmosphere and maintain millions of plants inside it to keep oxygen in.


Can matches burn on mercury?

No you can only strike matches in an atmospheric environment like earth and accordingly earth is the only planet with an atmosphere because fire needs oxygen to maintain its flame


Where do you get your oxygen on earth?

we get oxygen from the trees


Is the carbon dioxide-oxygen cycle a circular pathway?

Yes, the carbon dioxide-oxygen cycle is a circular pathway where plants take in carbon dioxide during photosynthesis, produce oxygen, and release it back into the atmosphere. This helps maintain the balance of oxygen and carbon dioxide in the Earth's atmosphere.


Why can't earth's oxygen travel through space?

Earth's atmosphere, including the oxygen, is bound to Earth by gravity.


What is the diffenerce of earth and space?

There is oxygen and gravitational force on earth but there is no oxygen and gravitational force


What percentage of the Earth's atmosphere is composed of oxygen?

About 21% of the Earth's atmosphere is composed of oxygen.


How does oxygen make life sutable on earth?

Oxygen makes it human capable of breathing in earth that's why when there is oxygen, there is life.