Lyme Regis Physical Flashcards
1
Q
What is the annual rainfall at Lyme Regis?
A
Above 850mm
Adds to sub-aerial stresses on cliff faces
2
Q
What type of rock does the town lie on?
A
Unstable soft clay and sand
Have poor drainage
3
Q
What is the underlying bed of rock made of?
A
Limestone and Shale
Dips towards sea
Acts as perfect land slip surface
4
Q
By how much are sea levels predicted to rise by 2100?
A
55cm
Increases sea level and storm surge frequency
5
Q
From where and how large is the fetch of waves hitting Lyme Regis?
A
Large Fetch
From Atlantic Ocean
