| Formation | Location | 
|---|---|
| 
					  How do glaciers form					 
					 what is snow being piled and freezing then more snow falling and the process repeating | |
| 
					  Where do glaciers form					 
					 where is in cold,high elevated, snowy, icy places | |
| 
					  How long can glaciers last					 
					 What is up to a year | |
| 
					  Do glaciers ever stop growing					 
					 what is never | |
| 
					  Why do glaciers appear blue?					 
					 what is the ice gets so compressed, that most of the air is forced out | |