Terminal moraines (D) are materials deposited at the end of glaciers.
Eskers (A) consist of sands and gravels deposited by internal glacial streams.
Drumlins (B) are tear shaped or stream-lined, longitudinal hills of moraine with tails pointing in the direction of ice advance. They usually occur further back from the ice front where deposition has had a longer period of time to occur.
A crag and tail (C) is a larger rock mass than a roche moutonnee. Like a roche moutonnee, it is formed from a section of rock that was more resistant than its surroundings. On the lee side of the resistant rock, the bed rock was protected from the erosional power of the glacier.