Question

Nepal is rich in hydro power next to Brazil. comment on it
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Answer 1

Answer:

Hydrologist uses another unit to measure the water resources i.e. runoff. Runoff is the water available to a unit area in mm per area or meter per area. How much water we have? Our area is 147,181 km2 and the renewable fresh water available is around 240 km 3 so that we have 1630 mm/area of renewable water.