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In 2001, scientists found a fossilized skeleton from about 110 million years ago. The fossil resembled a modern crocodile in virtually every way, except for one: The fossil was 40 feet long, which is almost twice as long as the largest modern crocodile ever found. From this discovery, scientists concluded that

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We can confirm that scientists used this discovery to conclude that crocodiles evolved to be smaller over time.

Why would small size help Crocodiles?

Over time, many animals on the Earth evolved to smaller sizes. This made large predators unlikely to survive as they would need to hunt much more often than that of smaller predators in order to sustain themselves. This along with an increase in mobility explains some of the reasons why it was beneficial for crocodiles to evolve to be smaller over time.

Therefore, we can confirm that scientists used this discovery to conclude that crocodiles evolved to be smaller over time.

To learn more about evolution visit:

https://brainly.com/question/13492988?referrer=searchResults

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