1
reduces the energy of breaking waves by building big structures between the sea and the land,
2
process by which sand and pebbles are moved along a beach by the movement of the waves.
3
where rock fragments are hurled at cliffs by breaking waves, gradually scraping away at the cliff face.
4
where rock fragments carried by the waves hit against each other
5
Are sloping structures of wood or rock.
6
carries material back down the beach at right angles to the coastline under the influence of gravity.
7
are created when abrasion and hydraulic action widen this cracks still further
8
the process of wearing something off
9
trap sand, widening the beach.
10
formed because of friction between the wind and the sea.
11
column of rock that stands separate to the main headland.
12
Material is moved up the beach by ......at an angle which is controlled by the prevailing wind.
13
an area of sand or shingle that has been transported by longshore drift and then deposited as the coastline has changed direction.
14
continued erosion of these caves
15
is a barrier of sand or shingle that stretches right the way across a sheltered bay, joining to the land at both ends.
16
Is cover by the water at high tide
