features of a coastal zone Flashcards
how do coastal zones develop
interactions between winds waves and currents working with geological characteristics to produce distinctive landscapes
why are coastal zones rapidly changing?
they’re rapidly changing due to the dynamic interaction between oceans and land
what is the littoral zone?
area where sunlight penetrates sediments allowing aquatic life to flourish
what are the sections of the littoral zone?
back shore, nearshore, foreshore and offshore
what are the short term criteria coats can be classified by?
inputs from rivers
waves
tides
what are rocky coats characterised by?
erosion all features
high energy environments
stronger backwash
what are coastal plain landscapes characterised by?
low relief areas
stronger awash
low energy environment
what are the main erosional processes?
hydraulic action
abrasion
attrition
