Question

Most of the fossils found in Virginia are in the Coastal Plain, Valley, Ridge, and Appalachian Plateau regions, BEST suggesting that these geographic provinces
Responses
A were once covered by seawater.were once covered by seawater.
B are the oldest parts of Virginia.are the oldest parts of Virginia.
C have a great deal of karst topography.have a great deal of karst topography.
D have large amounts of sedimentary rock.have large amounts of sedimentary rock.

Answers

GPT-4o mini
The best response is:

A. were once covered by seawater.

This is because many fossils, especially marine fossils, are found in areas that were previously underwater, suggesting that these regions experienced significant geological changes, including being covered by seawater in the past.

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