Lowland depositional features Flashcards
1
Q
Till plains
A
- Large sector of ice detaches from glacier and melts.
- Suspended debris is deposited and form large unsorted till pile.
2
Q
Ablation till
A
Ice melts and drops till/sediment on ground.
3
Q
Lodgment till
A
Till at bottom of glacier, lodged into glacial bed. Movement.