Question 1
Abrasion and plucking generally involve what part of a glacier?
◦ the snout zone
◦ the bottom or base
◦ the internal flowage zone
◦ the surface brittle zone
Question 2
________ are erosional features produced by valley/alpine glaciers.
◦ Moraines
◦ Drumlins
◦ Cirques
◦ Eskers