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6 Cards in this Set
- Front
- Back
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mold fossils |
a fossil that is formed when an animal , plant or other organism dies and is covered by sediment and leaves a trace from their bones on the sediment |
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casts fosslis |
the same thing as a mold fossil ; a fossil that is formed when an animal, plant or other organism dies and is covered by sediment and leaves a trace from their bones on the sediment |
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original remians |
fossils that are the actual bodies or body parts of organisms are called usually , soft parts of dead animals and plants decay and disappear |
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petrified fossil |
when minerals replace all or parts of an organism |
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carbon film |
an organism outline of a fossil |
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trace fossils |
a fossil of a footprint , trail , burrow , or other trace of an animal rather than the animal itself |
