coastal management

2. formed when sand on a beach is stabilised by vegetation.
6. occurs when weaker layors of rock dissolve in sea water or disintigrate because of salt crystallisation.
8. the artificial placement of sand on a beach.
10. These may be stablelised by small shrubs and trees.
13. lines drawn on a map joining places of equal barometric pressure.
14. a way of viewing the world.
15. a bare depression in a sand dune caused when loose sand is blown from the dune because vegetation has ben removed.
16. a hollow ended by the impact of waves at the foot of a cliff.
17. the movement of sand and other materials along the shore.
19. the movement of water back down the beach to the sea after a wave breaks.

1. the laying down of material carried by rivers, wind, ice, ocean currents or wave.
3. a system formed by the interactions of the living organisms (plants,animals and humans) and physical elements of environments.
4. a rise in sea level resulting from the effects of intense storm systems.
5. being fair and just and ensuring an even share.
6. a wave that carries and deposits sand and other materials.
7. seasonal variations in the size, character and direction of waves.
9. the movement of water up the beach after a wave breaks.
11. rock wall built at a right angle to help prevent longshore drift.
12. a cross-section that also shows the land use of the area.
18. sand dunes closest to the surface.