Multiple Choice
During the peak of the last Ice Age, continental land area was larger and you could have walked across the English Channel because ________.
A) the continents expanded as they got colder
B) there was so much ice that the global sea level was about 100 metres lower than now
C) sea floor spreading hadn't separated England from France yet
D) the polar ice caps flattened Earth so much that the continents were higher
Correct Answer:
Verified
Correct Answer:
Verified
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