Advertisements
Advertisements
प्रश्न
What is a hydro logical cycle?
Advertisements
उत्तर
The water of the ocean is evaporated in large amounts into the atmosphere and then condensed into clouds, fog, mist, etc. After the dew point arises, precipitation takes place and fill up the fresh water bodies of the land surface. Again the water flow goes into the ocean and in this way a complete hydrological cycle works on the earth. This is beneficial for life on the earth, as fresh water is provided for agriculture and other occupations.
संबंधित प्रश्न
Define the term ‘natural region’.
Why there are no trees in the Steppe type climate region?
Give a reason for the following:
Patagonia is a desert in the rain shadow of the Andes.
Bring out the differences between tropical and temperate deserts in terms of climate and vegetation.
What are the various uses of wood?
What is the difference between sea water and fresh water?
How does an air conditioner help?
What is meant by deforestation?
What happens when fossil fuels are burnt?
Give reasons for the following:
Camel is called the ship of the desert.
