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प्रश्न
How are clouds formed?
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उत्तर
During day time, on being heated, a large amount of water evaporates from various water bodies and goes into the air. A part of this water vapour also reaches the atmosphere through biological activities such as transpiration and respiration. This causes the air in the atmosphere to heat up. When this heated air rises, it expands and cools, which results in the condensation of water vapour forming water droplets. The presence of dust and other suspended particles in air also facilitates the process of condensation. The formation of water droplets leads to the formation of clouds.
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संबंधित प्रश्न
Discuss the importance of the different layers of the atmosphere?
Give an account of the different layers of the atmosphere.
Short Answer Type Question:
What is the atmosphere? Write about its different layers.
World Meteorological Day.
The study of weather is called ___________.
Wind movements cause the clouds particles to collide is _______.
The part of atmosphere which is consisted of variable gases with uneven composition is called ______.
Give reason:
Thermosphere is also referred to as “Heterosphere”.
Atmosphere is divided into ______ different layers.
Movement of wind takes place in ______ layer.
