Chemistry, 18.10.2019 21:30 bhebert4130

Which best describes a fossil that was discovered in rock at the base of a cliff?

a. it is likely younger than a fossil discovered in rock at the top of the cliff
b. it is likely older than a fossil discovered in rock at the top of the cliff
c. it is likely younger than a fossil discovered half way up the cliff
d. it is most likely an index fossil

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Which best describes a fossil that was discovered in rock at the base of a cliff?

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