how are clouds form ?
what is humidity ? explain
Answers
Explanation:
How Do Clouds Form? |
NASA Climate Kids Clouds are created when water vapor, an invisible gas, turns into liquid water droplets. These water droplets form on tiny particles, like dust, that are floating in the air. You hang up a wet towel and, when you come back, it's dry.
Humidity - Simple English, the free encyclopedia Humidity means water vapor in the air, but not to liquid droplets in fog, clouds, or rain. ... The term "relative humidity" is used to note the amount of humidity as a percent, from 0-100%. Meteorologists use hygrometers to measure the humidity in the air. Humidity affects the rate of evaporation.
Here's Your Answer Mate
Clouds are created when water vapor, an invisible gas, turns into liquid water droplets. These water droplets form on tiny particles, like dust, that are floating in the air. ... These energetic molecules then escape from the liquid water in the form of gas.
Humidity is the concentration of water vapour present in the air. ... Relative humidity, expressed as a percentage, indicates a present state of absolute humidity relative to a maximum humidity given the same temperature. Specific humidity is the ratio of water vapor mass to total moist air parcel mass.
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