Glaciation

Glaciation glacier is an extremely large mass of ice which moves very slowly, often down a mountain valley. location Greenland and Antarctica

glaciers erode some of the things like rock ,sand,sediment and some others

plucking ,abrasion ,freeze thaw is the some of the type of erosion that could happen in glacier

here is some landscape of glacier there is also some land form of glacier and here is the exampleglacial glacial grooves and striations chatter mark glacial trough glacial erratic moraines aretes, horns, and cirques drumlins

there is also a lot of feature of glacier and here is the examples

glacier terminus ice caves icefall crevasses ogives

there is some type of glacier too here is some of the example retreating glaciers piedmont glaciers icefields hanging glaciers tidewater glaciers surging glaciers rock glaciers mountain glaciers ice caps

this are the two main feature of desoition Lateral Moraine Medial Moraine

the glacier si important to humans because the glacier makes the global warm or hotter for example when the glacier is gone then the earth will be very hot and when it freeze more then now there might be a ice age in addition the glacier which is freezen is some of the pure water in the world some says that the ice is the most cleanest water in the world also.

ice age is some kind of natural system which make the whole world a ice. some people say ice age is one kind of earth refreshing to make wrold formeting the ice age continouses in long periods like 100 and 1000 of years