Question #6425544Single Choice

Biology

Question

Which of the following is the primary reason why Carbon-14 dating is limited to relatively young specimens?  

Options

A
    Carbon-14 is not present in most ancient fossils.  
B
    The amount of Carbon-14 decreases over time and becomes undetectable after 50,000 years.  
C
    Carbon-14 decays too quickly for accurate measurements over long periods.  
D
    Carbon-14 can only be used on materials with high concentrations of carbon.  

Answer & Analysis

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