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प्रश्न
How are the clouds formed?
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उत्तर
Clouds are formed by the process of evaporation and condensation. Water from the oceans, rivers, lakes, ponds, plants, fields, and other land surfaces evaporates, gets into air, and rises up in the atmosphere. At a certain height when the air becomes cooler, water vapour contained in air condenses. On condensation, these form water droplets. These water droplets collect and float in air as clouds.
संबंधित प्रश्न
Discuss with your friends.
Rain water harvesting has an important role to protect our environment.
Water droplets Combines to forms _____.
Name the processes involved in the water cycle.
Which of the following processes add water vapour to the atmosphere?
- Transpiration
- Precipitation
- Condensation
- Evaporation
Water present in rivers, lakes, and ponds is unfit for use by human beings.
The evaporation of water takes place only in sunlight.
How do aquatic animals manage to live in Arctic and Antarctic Circle?
Analogy:
Filtering: Sand:: ______: Ammonia.
Which of the following inhibits the seepage of rainwater into ground?
List the forms of Precipitation.
