Glaciers - I

Glaciers - I

Glaciers are large, slow-moving masses of ice that form in places where more snow falls than melts each year. Most glaciers are found in polar regions like Antarctica and Greenland, but they also form in high mountains. Over time, layers of snow are compressed into dense ice called firn, which eventually becom...

Glaciers are large masses of ice that move slowly over land. Most glaciers are found in polar regions, such as Antarctica and Greenland, which remain extremely cold throughout the year. Some glaciers also form in high mountain ranges on every continent except Australia.

Glaciers grow when snowfall exceeds melting. As snow piles up and beco...