When sharks swam the Great Plains
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If you’ve ever been to, lived in, or even flown over the central swath of North America, then you’ve seen the remnants of what was a uniquely fascinating environment. Scientists call it the Western Interior Seaway, and at its greatest extent, it ran from the Caribbean Sea to the Canadian Arctic.
Describe how the anatomy of different predators in the Western Interior Seaway suggests they had adapted to specific niches or types of prey.
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