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Yes, trees do provide most of our oxygen for the atmosphere
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∙ 14y ago
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What gives us most of our oxygen in the atmosphere?
Plants gives us most of our oxygen in the atmosphere.
Where is most of the oxygen in the atmosphere from?
It is produced by photosynthesis in plants.
What are the 2 most important elements in the atmosphere?
The most important elements in the Earth's atmosphere are N (nitrogen) and O (oxygen).
Which process releases most of the oxygen you have in your atmosphere?
Photosynthesisplants: photosynthesis
What is the most important constant gases of the atmosphere?
Nitrogen and Oxygen
What process provides most of the oxygen found in earths atmosphere?
Growing more trees as trees take in carbon dioxide and releases oxygen that we use for breathing. So. I guess Afforestation provides most of the oxygen found in the earths atmosphere.
What organism provides most of the world's oxygen?
Tracheophytes (trees/green plants) provide most of the world's oxygen.
Why is oxygen content tested first?
because most combustible gas meters are oxygen dependent and will not provide reliable readings in an oxygen deficient atmosphere .. balls
What gives us most of our oxygen in the atmosphere?
Plants gives us most of our oxygen in the atmosphere.
If trees r not there?
well... trees provide oxygen by taking in the carbon so without trees we would not have nearly as much oxygen and we would have to depend on plants to survive. so most likely a good # of us would die off
When performing Atmospheric Hazard Tests why is oxygen content tested first?
because most combustible gas meters are oxygen dependent and will not provide reliable readings in an oxygen deficient atmosphere
Why is the atmosphere classed as an oxygen atmosphere?
Earth's atmosphere is mainly nitrogen, oxygen, carbon dioxide, and water vapor. Oxygen is the most reactive of these. Oxygen allows all of the life as we know it on earth. Even though oxygen is less than 1/4 of the atmosphere it is the most important part.
What has the most oxygen in it?
The oxygen molecule, the form of oxygen found in the Earth's atmosphere, is 100% oxygen. There fore it is the material that has the most oxygen in it.
Where is oxygen most found?
Trees
What are the two most common gases in atmosphere?
Nitrogen & Oxygen.
What is the second most abundant gas in the Earth's atmosphere?
Oxygen
Is most of the earths atmosphere covered with oxygen?
no
