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What is in the moist air that it causes tornado?
Moist air contains large amounts of water vapor. Water vapor carries large amounts of energy. This energy is what powers a thunderstorm that might produce a tornado
How does water vapor enter the air?
Water vapor enters the air as water at the surface evaporates or as plants transpire water vapor from their leaves.
Where did the water in the outer cup come from?
The water vapor in the air. Since the cup is so cold from the ice inside, the vapor in the air when it hits the cup it causes it to make the water on the outsaide of the cup. You'd think it came from the inside, but it doesn't.
Why do clouds form as the air rises?
As air rises it becomes decompressed, which causes it to cool. This cooling can cause water vapor to condense, forming clouds.
When water rises in the air what is it called?
water vapor
Is water on the outside of a glass from the air?
Yes. The cool glass causes water vapor in the air to condense.
Does absolute humidity increase if the amount of water vapor in the air remains unchanged?
No, absolute humidity is the exact amount of water vapor in the atmosphere. So, if the water vapor in the air remains unchanged, so does the absolute humidity.
What causes the air pollutants emitted by smokestacks to become wet deposits?
Water vapor in the air....
Will moisture increase in heated air?
yes because the more hot air the more water vapor
How does water vapor in the air effect the weather?
colder air doesn't collect as much water vapor
How does the humidity increase if the amount of water vapor in the air remains unchanged?
the temp changes
Why can more water vapor be present when air is warmer?
There is more water vapor present in the air when it is warmer because it is hotter and it causes more evaporating to occur and the liquid is turning into a gas.
Why can water form gases in the early morning when the air is clear?
Condensation of water vapor causes dew.
How do you increase the relative humidity of an air mass?
Add water (vapor) ... evaporation. Lower the temperature of the air mass.
What is water vapor in air?
Water vapor in the air is water in the form of a gas.
What increases the air's ability to hold water vapor?
There are a few factors that increase the ability to hold water vapor or in other words evaporation. If there is a increased amount of clouds in the air that means the air is collecting more water vapor and the water vapor forms around aerosols which are tiny dust particles that water forms around, eventually it condenses and falls back down to earth as rain or some sort of precipitation according to the atmospheric conditions.Higher air pressure, and higher temperature will both increase the ability of the air to absorb water vapour.
What causes condinsation in you air ducts?
Condensation commonly occurs when a vapor is cooled. Water vapor from air which naturally condenses on cold surfaces into liquid water is called dew. Water vapor will only condense onto another surface when that surface is cooler than the temperature of the water vapor, or when the water vapor equilibrium in air, i. e. saturation humidity, has been exceeded. When water vapor condenses onto a surface, a net warming occurs on that surface.
