The health of a glacier and the glacial budget are determined primarily by ____.
A)comparing one glacier to others in the nearby vicinity
B)measuring the rate of glacial movement
C)the thickness of ice
D)testing the quality of its meltwater
E)the amount of snowfall and temperature

Question

Quizplus · Accepted Answer

The health of a glacier and the glacial budget are determined primarily by the amount of snowfall and temperature. The amount of snowfall determines how much ice is added to the glacier, while temperature affects the rate at which ice is melted. These factors ultimately determine whether the glacier is growing or shrinking, and how healthy it is. Measuring the rate of glacial movement, the thickness of ice, and the quality of its meltwater can also provide valuable information, but are not the primary determinants of glacial health and budget. Comparing one glacier to others in the nearby vicinity may provide context, but is not a significant factor in determining glacial health and budget.

The Health of a Glacier and the Glacial Budget Are