No. Earth's atmosphere is fairly homogeneous, being about 79% nitrogen at all levels.
because the atmosphere contains water vapor, which causes it to rain on earth and it contains oxygen so we could breathe and it also contains nitrogen for the nitrogen cycle. the atmosphere is also important because it has carbon dioxide so the plants could "breathe" and another reason is that it has the ozone layer, which protects us from the sun's harmful rays.
yes it contains two moles of nitrogen because NH4NO3 has two nitrogen therefore it equals to 2 moles on nitrogen.
False
We know that oxygen is just a bit heavier than the air like carbon dioxide ,nitrogen etc.Besides that the main source of oxygen,the trees is in troposphere. Because of this reasons oxygen density is much heavier in troposphere than the stratosphere
nitrogen oxygen and carbon dioxide are important into the plants because without them there are no plants in the world and people will die cause there is no carbon dioxide
because nucleotides contains nitrogen
because the atmosphere contains water vapor, which causes it to rain on earth and it contains oxygen so we could breathe and it also contains nitrogen for the nitrogen cycle. the atmosphere is also important because it has carbon dioxide so the plants could "breathe" and another reason is that it has the ozone layer, which protects us from the sun's harmful rays.
Because the ozone layer in the stratosphere contains oxygen and it protects the surface of earth from the suns ultraviolet rays... :) hope this helped
yes it contains two moles of nitrogen because NH4NO3 has two nitrogen therefore it equals to 2 moles on nitrogen.
because the nitrogen helps the plant grow
is important because animals don't us nitrogen and they don't make it
The ozone layer reaches its maximum concentration in Stratosphere. It does so because of the suitable conditions.
This is because it is the most interesting with all of it's values.
No. Nitrogen fixation is done by bacterias.
Its important because its what makes u fart! :)
Plants use nitrogen in the form of nitrates. Nitrogen is essential in a healthy soil because plants use it in the form of an important nutrient.
Because it provides extra nitrogen from the air for their growth and development.