Question

explain what the discovery of fossil palm tree stumps in Alaska and fossil alligator remains in the Arctic Circle indicates.

Answer 1

Arctic Circle suggested that the high latitudes were a tropical landscape 52 million years ago.

Answer 2

For example, the discovery of fossil palm tree stumps in Alaska and the unearthing of fossil alligator remains in the Arctic Circle suggested that the high latitudes were a tropical landscape 52 million years ago.

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