no
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!
ionosphere
Well the material to make alveolus traps water vapour while only letting oxygen and carbon dioxide through
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.
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.
Air has only a limited capacity to carry water vapour, this capacity diminishes as the air gets colder. When this happens, the water vapour will condense out, at first as a fine mist.
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.
you can boil the water but keep the vapour a.k.a distill it. If you only boil it the salt will remain.
nitrogen helps plant to grow more by gail
coal is a fossil fuel that burns without giving water vapour.