Mathematics, 30.06.2019 15:00, dpazmembreno
Carbon-14 has a half life of 5730 years. a bone sample from a bird has 80% of its original carbon-14. fine how long ago the bird lived.
Answers: 1
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Carbon-14 has a half life of 5730 years. a bone sample from a bird has 80% of its original carbon-14...
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