Nitrogen makes up 78% of our atmosphere and the atmosphere contains 3,346,200,000,000,000,000 cubic meters of nitrogen. Because nitrogen is a gas it tends to gather in the atmosphere rather then say, stay trapped underground. That is why its maximum concentration is in the atmosphere. It's a good thing there is so much in our atmosphere too. Without it, the earth would get pummeled by gamma rays from our sun. This could turn the earth into a radioactive wasteland.
78% of the atmosphere is nitrogen
nitrogens density
nonmetal
N
Yes, we all live in the troposphere. It is the lowest level of the atmosphere. The height top of it varies over the Earth. The maximum height is about 11 miles.
This is the troposphere, the lowest level of Earth's atmosphere
Azote
No, nitrogens a gas.
N
a gas.
The 700 mb level of the atmosphere is 10,000 feet in the air. This level is the second level used for measuring the atmosphere in the troposphere, so 1/5 of the atmosphere is located below it.
No. It is a liquid.