Dams are made of earth and are of two main types, rockfill and earthfill dams. Like concrete gravity dams, embankment dams rely on their own weight to resist the force of the water.

Dams are made of earth and are of two main types, rockfill and earthfill dams. Like concrete gravity dams, embankment dams rely on their own weight to resist the force of the water.

Leave a Reply