12,000 years ago at the end of the last glacial advance, sea levels were:
A. 120 m higher than today
B. 120 m lower than today
C. 1 km higher than today
D. 1 km lower than today
Answer:B
12,000 years ago at the end of the last glacial advance, sea levels were:
A. 120 m higher than today B. 120 m lower than today C. 1 km higher than today D. 1 km lower than today