Although virtually any animal or plant records older than about 10,000 years old are typically termed fossils, the type of tissue and the external substance determines whether a particular specimen is a trace fossil, derived fossil, subfossil, or something else.
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A
virtually any animal or plant records older than about 10,000 years old are typically termed fossils, the type of tissue and the external substance determines
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B
virtually any animal or plant record older than about 10,000 years old is typically termed a "fossil," their type of tissue and the external substance determine
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C
virtually all animal or plant records older than about 10,000 years old are typically termed "fossils," their types of tissue and the external substance determines
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D
virtually any animal or plant record older than about 10,000 years old is typically termed a "fossil," the type of tissue and the external substance of a given specimen determines
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E
virtually all animal or plant records older than about 10,000 years old are typically termed "fossils," the type of tissue and the external substance determine
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