UK Physical Geography 4.1 Flashcards
What did the plate on which the uk sits on shift away from?
The tropics (equator)
How did glaciers help shape the highlands?
They moulded the U shaped valleys
How did glaciers affect the lowlands?
Glacial streams carved out the weld eroding the weak (relative to igneous) sedimentary rock.
When was most of the sedimentary rock in the south made?
The carboniferous period
What was the uk covered in in the carboniferous period?
Tropical seas
What type of valleys do glaciers make?
U shaped
What type of valleys do rivers make?
V shaped
What types of rock are found in the uplands (commonly)?
Igneous, metamorphic
What types of rock are found commonly in the lowlands?
Sedimentary
What are the horizontal layers in sedimentary rock called?
Strata