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Question
The chemical signature of volcanic ash layers can be used toa. date ancient fishes.
b. correlate sites across vast regions.
c. date foraminifera.
d. date ancient trees.
Answer
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Related questions
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The higher the rank of a female primate, the
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Relative to other primates, prosimian adaptations include
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R. C. Lewontin found that human "races" have no taxonomic significance. He demonstrated this
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b. through research indicating that most genetic variation is found across human populations.
c. through the examination of variation in multiple human skull characteristics.
d. through research that examined genetic diversity across different species of mammals.
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b. the distribution of biological traits follow a cline.
c. traits do not agree with their frequency and distribution.
d. all of the above.