Question

Thousands of fish fossils discovered high in the Rocky Mountains MOST likely indicate that

A.
ancient sea levels were once high enough to cover the mountains.


B.
a large flood washed the fish up to the tops of the mountains.


C.
the mountains were once part of the sea floor that was pushed up by tectonic forces.


D.
the fish were inhabitants of an ancient stream that became frozen during the ice ages.

Answers

GPT-4o mini
The discovery of thousands of fish fossils high in the Rocky Mountains most likely indicates that:

**C. the mountains were once part of the sea floor that was pushed up by tectonic forces.**

This is supported by the geological history that shows that the Rocky Mountains were formed through tectonic processes, which involved the uplifting of land that was once underwater.

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