The amount of water vapor in the atmosphere exists in direct relation to the temperature. If you increase the temperature, more water evaporates and becomes vapor, and vice versa.
water is evaporated from the land and sea and falls as rain or snow all the time. Thus the amount held in the atmosphere as water vapour varies greatly in just hours and days as result of the prevailing weather in any location.
When hydrogen burns, water vapor (H2O) is produced as a byproduct.
water vapour
1ml water converts to over 2000 ml water vapour gas
because it is the water vapour is evaporating
Why do scientists believe there might be water on the Moon?
Urea and water removed by the kidneys and carbon dioxide and water (in the form of water vapour) removed by the repiratory system.
That depends on what is being incinerated but certainly water vapour, and carbon dioxide will be produced.
Why scientists believe a liquid water ocean might exist on the moon Titan
Scientists collect data about the amount of water vapour in the air because if there is a lot of water vapour, they can tell you that it might be humid, or that it is going to rain, or if there is barley any, you can breathe more lightly, HOPE THAT HELPS:)
In a bath there is less hot water vapour condensing into particles for you to see. Steam is made up of water vapour that you can't see. More fog is produced from a shower because cold air surrounding the hot water from the shower causes water vapour to change into small water droplets called fog not steam.
Steam is water vapour produced when water boils. It can be caused by volcanic heat (for example, a geyser) and so no-one can be said to have invented it.
Trace amounts of water vapour has been found to be present in the cloud tops of Jupiter.