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प्रश्न
Give a geographical reason:
Air becomes saturated.
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उत्तर
When the water evaporates from the earth, it is released into the air. The air has a maximum ability to hold moisture in a certain quantity and at a particular temperature only. When this ability is reached and relative humidity reaches 100%, the air is considered to have reached its saturation point.
In other words, when the proportion of water vapour and the vapour holding capacity is equal, the air is said to be saturated.
संबंधित प्रश्न
Why does a desert cooler cool better on a hot dry day?
What is evaporation?
Define the following term Freezing.
Why does all the water of the earth not get evaporated during hot summer days ?
How will you demonstrate that water vapour is present in air ?
How can the evaporation of a liquid be made faster ?
What is evaporation ? State the various factors which affect evaporation.
Which of the following are also considered to be the states of matter ?
- Plasma
- Platelets
- BEC
- BHC
Can you suggest a method to collect water from sea water?
Comment on the following statements:
Evaporation produces cooling.
