Explain the term perennial river
Answers
Answer:
perennial meaning living for a very long time/ long lasting (in case of rivers it means a river that have been flowing continuously all year round.
Explanation:
Perennial rivers have an uninterrupted flow of water throughout the year, regardless of the season, although some perennial rivers could stop flowing during severe drought.
The perennial rivers include Ganga, Yamuna, Indus, Brahmaputra, Narmada,Mahanadi, Tapti, Ghagra(saraswati), Satluj .The perennial rivers of India are the snowfed rivers that originate from the Himalayas.
Significance of Perennial Rivers:-
Perennial rivers are used to provide hydroelectric power to supply electricity in their local countries. The water in these rivers are also used in irrigation projects, increasing food production in the countries where they are located. People also use river water for daily activities such as drinking, washing, and cooking. Animals rely on the water for drinking and cooling their bodies, especially during the oppressive heat of the dry seasons. Perennial rivers also provide habitat to marine animals such as fish and some amphibians.