It is called <span>Glaciology i hope this helps</span>
Physical erosion and chemical erosion
I'm not sure its correct the two might be considered the same
Answer: "cold-core ring" .
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Answer: Once the fourth largest lake in the world, Central Asia's shrinking Aral Sea has reached a new low, thanks to decades-old water diversions for irrigation and a more recent drought. Satellite imagery released this week by NASA shows that the eastern basin of the freshwater body is now completely dry.
The climate has become more tropical
HOPE THIS HELPS