A narrow piece of land that projects from a coastline into the sea
Headland
Huge rocks that are placed at the base of cliffs
Riprap
A cave becomes a.....
Arch
The first stage of the coastal features process
Crack
these are used to stabilise cliff bases and absorb the energy of waves
Gabions
The process of the wearing away and breaking up of rock
Erosion
A natural coastal protection
Sanddune
This coastal protection can be wooden or made from rocks, they reduce longshore drift
Groynes
Sloping protection absorb waves energy but allow water to run through
Revetments
Most expensive coastal protection to build
Seawall
When the crack becomes bigger you get a ....
Cave
When the arch roof ........a stack is created
collapses
The movement of material along a coast by waves
longshore shift