De qué está hecho dique
An embankment against floods.
- Earth embankment — tiene como parte. An earth embankment.
- Clay core — tiene como parte. A clay layer that keeps water out.
- Stone-faced embankment slopes — tiene como parte. Slopes reinforced with stone or turf.
- Gravitación universal — utiliza. The weight of the embankment holds back the water.
- Arcilla — está hecho de. Levees were built up of earth and clay.