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4 votes
Choose the answer that is not a fossil.

a. a cow skeleton in the desert
b. dinosaur footprints preserved in mud turned to rock
c. a petrified T-Rex is found in Montana
d. a 400-million-year-old fish preserved in rock

1 Answer

6 votes
B is not a fossil because it is not the remains of a dinosaur
User Nicolas Straub
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