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Biology, 25.02.2021 09:30 ggpro4life3000

3. The half-life of carbon-14 is about 5600 years. A
fossil with 1/4 the normal
proportion of C, is
probably
years
old.

A. 2,800
B. 11,200
C. 22,400

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3. The half-life of carbon-14 is about 5600 years. A
fossil with 1/4 the normal
proport...

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