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9 Cards in this Set
- Front
- Back
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fossil |
the preserved remains or imprints of a dead organism |
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paleontologist |
a person who studies fossils |
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index fossil |
a fossil of an organism that lived at a specific time in the past |
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Remains |
Things that have been left behind |
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Decay |
To break down
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go extinct |
to die out; to vanish |
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fossil record |
all of the information that people have learned from fossils |
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Vanish |
disappear
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ammonite |
A well-known index fossil |
