Ice Sheet Dynamics
Ice movement is dominated by the motion of glaciers, whose activity is determined by a number of processes. Their motion is the result of cyclic surges interspersed with longer periods of inactivity, on both hourly and centennial time scales.
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Famous quotes containing the words ice, sheet and/or dynamics:
“‘Line in nature is not found;
Unit and universe are round;
In vain produced, all rays return;
Evil will bless, and ice will burn.’
As Uriel spoke with piercing eye,
A shudder ran around the sky;”
—Ralph Waldo Emerson (1803–1882)
“A speck that would have been beneath my sight
On any but a paper sheet so white
Set off across what I had written there.”
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