In places where it gets cold and snowy in winter, many meters of snow can fall. In some the following winter, adding a new layer to what was already there. Over hundreds to thousands of years, this process creates big sheets of ice called glaciers.
I'm Melisa Diaz! — Polar Impact
GLACIER - アウター
Glaciers & Ice Sheets - Woods Hole Oceanographic Institution
GLACIER 安い割引 - アウター
Greenland's dying ice
Observers at the edge of the ice: Smaller, cheaper machines can safely go where humans can't
Did You Know? - Woods Hole Oceanographic Institution
Woods Hole Oceanographic Institution (WHOI)
Is glacier ice actually rock? - Woods Hole Oceanographic Institution
Study examines iceberg shifts in North Atlantic