Biology, 07.10.2020 14:01 juansebas35
Carbon-14 has a half-life of 5,730 years. Suppose a fossil from a mammal contains one-fourth of its original amount of carbon-14. How old is the sample?
a:22,920 years
b:17,190 years
C:2,865 years
d:11,460 years
Answers: 3
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Carbon-14 has a half-life of 5,730 years. Suppose a fossil from a mammal contains one-fourth of its...
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