ICSE Class 7 Answered
Define the following:
Evaporation
Condensation
Humidity
Latent heat
Precipitation
Asked by Topperlearning User | 13 May, 2015, 07:10: AM
Expert Answer
- Evaporation: It is a process by which water is heated and enters into the atmosphere in the form of water vapour.
- Condensation: It is a process by which the water vapour gets converted into tiny droplets of water or ice.
- Humidity: The amount of water vapour present in atmosphere is known as humidity.
- Latent Heat: It is the hidden heat which changes solids into liquids, without a change in the temperature.
- Precipitation: The process by which condensed water vapour falls on the surface of the Earth in various forms like rainfall, snowfall, hail etc.
Answered by | 13 May, 2015, 09:10: AM