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www.ask.com/science/instrument-measures-water-vapor-ecf6de37a8824abe

The instruments that measure water vapor content in the air are called a hygrometer and psychrometer. Water vapor is water suspended in the atmosphere in the form of an invisible g...

Water vapor
Water vapor, water vapour or aqueous vapor, is the gaseous phase of water. It is one state of water within the hydrosphere. Water vapor can be produced from ... More »

Water vapor - Simple English Wikipedia, the free encyclopedia

simple.wikipedia.org/wiki/Water_vapor

Water vapor is water that is in the form of a vapor, or gas. It is a part of the water cycle. When liquid water is heated to boiling temperature, 100 degrees Celsius, ...

What is water vapor?

www.weatherquestions.com/What_is_water_vapor.htm

Nov 27, 2010 ... Water vapor is water in its gaseous state-instead of liquid or solid (ice). Water vapor is totally invisible. If you see a cloud, fog, or mist, these are ...

Water-vapor | Define Water-vapor at Dictionary.com

dictionary.reference.com/browse/water-vapor

a dispersion, in air, of molecules of water, especially as produced by evaporation at ambient temperatures rather than by boiling. Compare steam (def 2).

Water Vapor : Global Maps - NASA Earth Observatory

earthobservatory.nasa.gov/GlobalMaps/view.php?d1=MYDAL2_M_SKY_WV

Water vapor is also the most important greenhouse gas in the atmosphere. Heat radiated from Earth's surface is absorbed by water vapor molecules in the lower ...

Explaining how the water vapor greenhouse effect works

www.skepticalscience.com/water-vapor-greenhouse-gas.htm

Water vapour is the most dominant greenhouse gas. Water vapour is also the dominant positive feedback in our climate system and amplifies any warming ...

Water vapor - definition of water vapor by The Free Dictionary

www.thefreedictionary.com/water vapor

Water in a gaseous state, especially when diffused as a vapor in the atmosphere and at a temperature below boiling point. American Heritage® Dictionary of the ...

Answer
water vapor
NOUN
1.
a dispersion, in air, of molecules of water, especially as produced by evaporation at ambient temperatures rather than by boiling.
Source: Dictionary.com
Popular Q&A
Q: What is water vapor?
A: n. Water in a gaseous state, especially when diffused as a vapor in the atmosphere and at a temperature below boiling point. Read More »
Source: www.answers.com
Q: What is water vapor?
A: water vapor Water in its gaseous state, especially in the atmosphere and at a temperature below the boiling point. Water vapor in the atmosphere serves as the r... Read More »
Source: www.thefreedictionary.com
Q: What is water vapor?
A: Water vapor is water in its gaseous state-instead of liquid or solid (ice). Water vapor is totally invisible. If you see a cloud, fog, or mist, these are all li... Read More »
Source: www.weatherstreet.com
Q: What is water vapor
A: or vapour - Water in gaseous invisible form. Also describes visible mixture of gas and liquid particles. Science Experiments with Money: That's what the web sit... Read More »
Source: www.stuffintheair.com
Q: What is water vapour?
A: 1. (Elements & Compounds) water in the gaseous state, esp when due to evaporation at a temperature below the boiling point. Compare steam Read More »
Source: www.thefreedictionary.com