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What is the main reservoir of nitrogen in the biosphere?
The main reservoir of nitrogen in the biosphere is the atmosphere. Nitrogen gas (N2) makes up about 78% of Earth's atmosphere. Nitrogen is cycled through the biosphere by processes like nitrogen fixation, nitrification, and denitrification.
Where is most nitrogen in the biosphere located?
Most of the nitrogen in the biosphere is located in the atmosphere, where it exists as a gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.
What of earths layers has the greatest amount of oxygen?
The Earth's crust has the greatest amount of oxygen. Oxygen makes up about 46.6% of the Earth's crust by weight, primarily in the form of oxides such as silicon dioxide (SiO2) and aluminum oxide (Al2O3).
What element makes 77 of earths atmosphere?
Nitrogen makes up 78% of the Earth's atmosphere.
Where is most nitrogen stored on the biosphere?
The majority of nitrogen in the biosphere is stored in the atmosphere, where it makes up about 78% of the air we breathe. Additionally, nitrogen is also found in soil in various forms, such as organic matter, inorganic compounds, and living organisms.
Is a tree part of the biosphere?
The earth is a biosphere because it just is.
What makes an energy source traditional?
Biosphere
What makes the biosphere?
Atmosphere Lithosphere Hydrosphere
What causes to the temperature and the density of the material between point b and c?
the heat makes the density less or more dence depending were it is in the earths layers
What makes up biosphere?
Atmosphere Lithosphere Hydrosphere
What layers makes up most earths mass?
The Mantle. It is the largest and thickest layer in the earth. But this answer might not be actually true. Because the earth has all these layers and the mass is added up. -By Olivia Agbo A 12 year old. Thank you for your support.
What is the main reservoir of nitrogen in the biosphere?
The main reservoir of nitrogen in the biosphere is the atmosphere. Nitrogen gas (N2) makes up about 78% of Earth's atmosphere. Nitrogen is cycled through the biosphere by processes like nitrogen fixation, nitrification, and denitrification.
What is a meteor that makes it to the earths surface?
A meteorite.
How do the earths spheres interact?
they interact by matter like the cryosphere is the frozen part of the Earth,and the hydrosphere is all the water on Earth,and last but not least the atmosphere it is all the gases on Earth.And we have the biosphere that makes up from all the living things on Earth,and the Geosphere is the solid rock part of the Earth.
Where is most nitrogen in the biosphere located?
Most of the nitrogen in the biosphere is located in the atmosphere, where it exists as a gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere.
What makes up most of earths crust?
rock
What does earths atmosphere do to starlight?
Makes stars twinkle.
