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Phytoplankton in the Earth's oceans.
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∙ 14y ago
Othon Welsh
Around 80 percent of oxygen on Earth is produced by phytoplankton in the oceans. These microscopic organisms undergo photosynthesis, absorbing carbon dioxide and releasing oxygen into the atmosphere. Forests and other terrestrial plants also contribute significantly to oxygen production.
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How much of earth's oxygen comes from algae?
About 50-80% of the Earth's oxygen comes from algae, with the majority being produced by phytoplankton in the oceans. Algae are vital for oxygen production through photosynthesis, which converts carbon dioxide into oxygen as a byproduct.
What would be the solute 80 percent Nitrogen 20 percent Oxygen?
In this case, the solute would be nitrogen since it is the substance that is present in the larger proportion (80%) compared to oxygen (20%). The solvent would be the medium in which these substances are dissolved, such as air or a gas mixture.
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 element makes up about 80 percent of the air you breath?
Nitrogen makes up about 78% of the air we breathe, with oxygen making up around 21%.
What is the mass percent of oxygen?
The mass percent of oxygen is approximately 21% in Earth's atmosphere.
What percent of oxygen does the earths grass produce?
Grass produces approximately 28% of the oxygen on Earth through the process of photosynthesis.
Which would be a solute 80 percent of nitrogen or 20 percent oxygen?
none of them are solutes
Why do you say 70 to 80 percent of the oxygen in the atmosphere comes from marine plants in the ocean and you also say 70 percent comes from rain forests?
About 70% of our oxygen is indeed produced by marine plants. The statement about the rain forests is wrong, they are now known to be essentially oxygen neutral, with little or no net oxygen production at all. That's not saying, it isn't worth saving them.
What percent of broadway box office revenue comes from musicals?
80 percent
Why isn't there oxygen in space?
Earth's atmosphere is 20 percent oxygen and 80 percent nitrogen. In space, there is no oxygen due to the lack of gravity to help it form.
80 percent of coal in India comes from?
Jhatia and Raniganj
Who produced 80 percent to 90 percent of earth oxygen?
It is estimated that 50-85% of Earth's oxygen production comes from phytoplankton in the ocean, particularly in the areas of the ocean where sunlight reaches the surface and allows for photosynthesis to occur. Forests and other land plants also contribute significantly to the production of oxygen on Earth.
About 80 percent of france's energy comes from its?
nuclear power plnts
Would oxygen be present if water did not exist?
no 70 percent of all oxygen comes from algee and 100 percent of plants are decendant of algee
How would life be different if there was 80 percent oxygen and 20 percent nitrogen?
The atmosphere would be much more volatile.
What percent of illegal cocaine used in the US comes through colombia?
about 80%
Where does Minnesota oil come from?
In Minnesota, 80 percent of our oil comes from Canada.
