A glacial landform with steep-walled, pyramidal peaks formed by headward erosion of glaciers on at least three sides is a(n):
A) horn.
B) esker.
C) kame.
D) terminal moraine.
E) cirque.

Question

Quizplus · Accepted Answer

A horn is a sharp, pyramid-like peak that forms when glaciers erode a mountain from several sides, typically at least three, leading to the steep-walled, pointed summit characteristic of this glacial landform.

A Glacial Landform with Steep-Walled, Pyramidal Peaks Formed by Headward