How do dead organism return inorganic back to the earth
The majority of earth's material is inorganic.
Nitrogen fixation carried out by the microbes is known as biological nitrogen fixation.many microbes can fix nitrogen non-symbiotically like cyanobacteria,anabaena,etc whereas certain fix N2 symbiotically like rhizhobium species.
Nitrogen is fixed
The smallest organism on Earth is a nanobe
78% of the air in Earth's atmosphere is nitrogen. Also, all plants have nitrogen.
Yes, Earth's atmosphere is about 78% nitrogen.
Yes Earth's atmosphere comprises 78% Nitrogen.
Nitrogen is!
something that isn't organic and is found in the earth
They breakdown and recycle complex proteins and other materials. Without it, dead things would not decay and return to the earth. (As my friend put it - without the nitrogen cycle the earth would be clogged up with dead things)
I think because pluto is farther from the sun than earth the nitrogen is probally frozen so there is not as much and it is colder than the nitrogen found on earth
Nitrogen gets into the earth's atmosphere through the nitrogen cycle.