The correct answer would be alternative letter C) "Erosional landforms occur where ice developed and moved from, while depositional landforms are found where ice flows to."
The processes of formation of these landforms happen precisely as described, and since the other alternatives do not describe this process, they're not correct.
I believe it is the XYZ Affair i'm not so sure but i do remember that this was one of my test questions and i got it right... but the wording was different
