B.P.S.C. School Teacher 07.12.2023
Which of the following rivers has the largest drainage (catchment) area?
aKali River
bPonnani✓ Correct
cPeriyar
dMore than one of the above
eNone of the above
Explanation
Among the Kali River, Ponnani, and Periyar, the Ponnani River has the largest catchment area.
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