Multiple Choice
What was the most far reaching effect of the Ice Age on the world's oceans?
A) Global sea levels dropped about 100 metres.
B) The seas got about -7° C cooler on average over the whole planet.
C) It was too cold for phytoplankton to live in the seas.
D) The seas got much less saline because of all the melting icebergs.
Correct Answer:

Verified
Correct Answer:
Verified
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