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Q: What percentage of the biosphere are the oceans?
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Related questions

Where is water located in the biosphere?

It's not in the biosphere. Oceans have their own sphere called the hydrosphere.


What is above the crust?

The oceans, the atmosphere and the biosphere


What is a biosphere made of?

the lands, oceans, and part of the atmosphere


How does the biosphere extend?

The biosphere encompasses all living organisms of the Earth. It expends from the bottom of the oceans to the top of the highest mountain. On average, the biosphere is 20 kilometers thick.


Is carbon stored in the biosphere in the oceans as dissolved carbon dioxide?

Yes, it is.


How low does the biosphere extend?

The biosphere encompasses all living organisms of the Earth. It expends from the bottom of the oceans to the top of the highest mountain. On average, the biosphere is 20 kilometers thick.


What is the percentage mass of oceans?

the percentage mass of the oceans in our world is about 71%


In photosynthesis what type of organisms supplies almost all of the energy in the biosphere?

Plants. However, the main source of energy for the planet and mainly for the biosphere comes from the plankton in the oceans.


What are the components of the biosphere?

I think the components mean.. like what are the different ecosystems. For example - a component could be the oceans, or, desserts.. rainforests..etc. I think. Read the text book. Or check under ecosystems of the biosphere.


What is the portion of the Earth and atmosphere that supports life?

It is actually called the biosphere it is the part of the earth that can support life. That is why Earth is different than other planets, it's because we have a biosphere.


Does the biosphere include all the water in the oceans?

I'm not sure about the biosphere but the bioshere2 has an ocean that contains "ocean like" water it is simply just salt water. It has fish coral and other lifeforms in it to.


The oceans cover about what percentage of earth?

75 percent of earth is covered by oceans