nitrogen helps plant to grow more
by gail
Air is the mixture of different gases (like oxigen, nitrogen, co2 e.t.c.) & water vapour. Gases are only gases, here is no water vapour. And water vapour is form after the vapourization of water at high temperature.
Approximately 79% nitrogen and 21% oxygen I thing more accurately it is more like 20.5% oxygen, and the rest is nitrogen and other gasses. Carbon dioxide only makes up around 0.03% of the air
Water vapour is only made of evaporated water
No! The stuff that comes out of your mouth, for example, is water vapour. The foggy stuffs!
no
ionosphere
Well the material to make alveolus traps water vapour while only letting oxygen and carbon dioxide through
water vapor. OR as we spell it in England : water vapour. Also, don't forget the carbon dioxide. It's only fifth in quantity, but is important in "global warming" and for plant life.
water vapour
No, when milk boils, it is only the water which evaporates. The various substances dissolved and emulsified in the mixture stay behind. If you condense the vapour you will get water.
No. Air is mostly made of nitrogen and oxygen. Water vapor only a small percentage, no more than 4% and usually only about 2%.
the humidity condences and you get pure water. the air can only hold a certain amount of water vapour, that amount rises with temp so when you cool the air you can have excess water vapour which will condence to liquid water.