The Groins are hard structures and used to maintain uplift beaches as to restrict longshore sediment transportation form tasking place. Are meant to capture sand transportation by the currents.

While the jetty is another type of shore perpendicular structure that is placed adjacent to the tidal inlets and controls the inlet migration. Both of them are used to destabilize coastal systems and disrupt the natural sediment regimes.

8 0

3 years ago

What causes earthquakes and valcanoes

choli [55]

Answer:

Some, but not all, earthquakes are related to volcanoes. ... However, most earthquakes are caused by the interaction of the plates not the movement of magma . Most earthquakes directly beneath a volcano are caused by the movement of magma. The magma exerts pressure on the rocks until it cracks the rock.

5 0

3 years ago

Near what geographic feature does urbanization usually occur?

Vlad [161]

Answer:

answer is coastline s since a lot of people go there for site seeing etc.

3 0

3 years ago

Read 2 more answers