During a glacier surge, a glacier may move at a speed of
A) 1 cm per day.
B) 1 meter per hour.
C) tens of meters per day.
D) a few kilometers per hour.

Question

Quizplus · Accepted Answer

During a glacier surge, a glacier may move at a speed of tens of meters per day. This is much faster than the typical speed of a glacier, which is usually on the order of centimeters per day. While some sources may give ranges that include higher speeds like a few kilometers per hour, these are less common and typically not representative of the majority of surging glaciers.

During a Glacier Surge, a Glacier May Move at a Speed