Distinctive landscapes case studies only Flashcards
gimme the case study of a coastal landscape
the North Norfolk case study
what is the geology of North Norfolk
its made of chalk which is a soft rock
what are the depositional landforms in North Norfolk
- a spit
- sand dunes
- salt marshes
what is the climate like in North Norfolk
relatively dry with cold winters and arm summers
what are some of the coastal defences in North Norfolk
- salt marshes form which is a natural coastal defence
- sea walls and rip raps which protect coastal settlements
- groynes and gabions which reduce long shore drift
gimme the name of a river landscape case study
river wye
wye do i have to do this?
what are some geomorphic forms which are on the Wye
- rappids form at Rhayader due to alternating bands of hard and soft rock.
- cleddon falls - a waterfall
- meanders at Hereford
what is the climate at the river Wye
varies but gets a lot of rain from 2500mm to 750mm and can get below freezing in the winters
what are some of the human activities in the river Wye
- wood has been used for ships but have been replanted since WW2
- limestone quarrying has changed the gradient of the river
- tourism such as canoeing, rock climbing and kayaking
what are some of the ways people manage the river Wye
- storage lakes such as letton lakes have been built
- flood walls have been constructed in Hereford
- have planted trees to stabilise slopes and reduce mass movements