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Look in the weather reports for "Relative Humidity". It is a percentage of how much water vapor is in the air compared to what the air can actually hold at a given temperature.

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Q: What data would be use to find out how much water vapor is in the air?
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What two forms of water are in a rain forest?

If you are referring to a tropical rain forest, you won't find ice so that leaves liquid and vapor. There are temperate rain forests where you can find solid, (snow & ice) liquid and vapor.


Where is a place that you can find water as a solid liquid and gas?

Antartica, you will find ice, water, and vapor, steam from wamer ocean waerts vaporizig as fog


What are the stages of matter in which you can find water on earth?

there are only three, and they are the most common for any substance rarely ever will you see plasma, anyways they are solid (ice) liquid (water) and gas (water vapor)


Where are you most likely to find some of these gases like methane ammonia carbon dioxide sulfur and water vapor today?

I think its the atmosphere


Are the clouds salty?

The rain water comes from water vapor that has gone into the atmosphere, mostly from oceans. 'Vapor' means molecules that are bouncing around in mostly empty space without spending much time in contact, unlike a liquid where they stick together. When the vapor cools enough, it condenses into liquid water that falls as rain. So why does the water vapor lack salt? Dissolved salt consists of ions- electrically charged versions of atoms. In liquid water, the electrically charged parts of the water molecules arrange so that on average their positive parts are near the negative ions, and the negative parts nearer the positive ions. That greatly lowers the energy of the ions, compared to the energy they would have off on their own. In other words, the ions stick to the liquid water. They actually stick to it much better than the water molecules do. So water molecules evaporate off into vapor, leaving the salt behind.

Related questions

Where do you find water stored as a gas?

In the atmosphere stored as water vapor


Where can you find water as a solid liquid or gas?

water equals liquid , water vapor equals gas and ice equals solid


What happens to the molecules of water vapor when the temperature of the gas cools to 100?

If they can find a nucleation point then water droplets will start condensing out of the gas. Otherwise you could get a supercooled mixture of water vapour and gas.


In what subdivision of Earth will you find bodies of water such as lakes and ponds?

The subdivision of Earth in which you find bodies of water such as lakes and ponds is the hydrosphere. The hydrosphere also includes oceans, water vapor, and glaciers.


Can you find water at 100 degrees Celsius?

no, because boiling point of water is 100 degrees Celsius so water gets converted to water vapor at this temperature.


What two forms of water are in a rain forest?

If you are referring to a tropical rain forest, you won't find ice so that leaves liquid and vapor. There are temperate rain forests where you can find solid, (snow & ice) liquid and vapor.


An example of qualitative data?

Qualitative analysis is when you try to find out which substances are present in the thing you are analysing. So I think qualitative data of something like water would be Hydrogen and Oxygen.


Where can you find complete thermophysical data on most liquids?

To find the mean of a set of numbers you have to find the total sum of the data divided by the number of addends in the data. Why can't you find the mean of numerical data? One reason I can think of why you might not be able to find the mean of numerical data would be if there were missing data points.


Why can't you find the mean of numerical data?

One reason I can think of why you might not be able to find the mean of numerical data would be if there were missing data points.


Why will hydrogen not contribute to global warming?

If we could find an easy and cheap way to obtain hydrogen from water (H2O), then hydrogen is a pure and green fuel with no emissions except water vapor. Water vapor would briefly remain in the atmosphere, but it soon builds into clouds and falls as rain, so it would not contribute to global warming the way carbon dioxide is. Cars and industry could run on hydrogen, as could electricity power stations. So hydrogen would not contribute to global warming.


What section of the MSDS would you find vapor and pressure density of a material?

It depends on which company wrote the MSDS.


In what section of the msds would you find vapor and pressure density of a material?

It depends on which company wrote the MSDS.