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All crossopterygians went extinct at the end of the Cretaceous. (True or false?)

yxc47

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All crossopterygians went extinct at the end of the Cretaceous. (True or false?)

All crossopterygians went extinct at the end of the Cretaceous. Indicate whether the statement is true or false.

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karlyphilpott

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yxc47 Author

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6 years ago

This helped my grade so much Perfect

Perfect

TAT1238

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Yesterday

Helped a lot

IvanaVR

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2 hours ago

Smart ... Thanks!

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