It flooded during the major cyclone in 2000 which killed many people .
The Mania River is a river in Madagascar that flows from the central mountains of the island , emptying into the Mozambique Channel .
Mania River flooded during the major cyclone in 2000 which killed many people .
The Mania River is a river in Madagascar that flows from the central mountains of the island , emptying into the Mozambique Channel .