Multiple Choice
What is the relationship between firn and glacial ice?
A) firn is produced by the melting of glacial ice
B) firn is compressed to form glacial ice
C) when air bubbles are squeezed out of glacial ice, the ice is called firn
D) firn is older
E) firn is the German word for glacial ice
Correct Answer:
Verified
Correct Answer:
Verified
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