COASTAL PROCESSES
type: Concept

HYDRAULIC ACTION
type: Concept
change note: 2013-08-20 09:59:04.0 [tbs1979] insert Definition (id: null text: A form of erosion caused by the force of moving water currents rushing into a crack in the rockface. It is strong enough to loosen sediment along the river bed and banks. The water compresses the air in the crack, pushing it right to the back. language code: en);
change note: 2013-08-06 08:36:46.0 [tbs1979] Insert Concept add broader relation (HYDRAULIC ACTION [ebb8ef06-0f73-48eb-bc22-47f36a729bc6,105565] - COASTAL PROCESSES [e26803a0-82ea-40c4-a41a-9e222c9bd09a,86507]);
definition: A form of erosion caused by the force of moving water currents rushing into a crack in the rockface. It is strong enough to loosen sediment along the river bed and banks. The water compresses the air in the crack, pushing it right to the back.
in scheme: sciencekeywords