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Which type of absolute dating method would be best for a rock layer believed to be millions of years old?

answers:
A. Carbon-14
B. Potassium-Argon
C. Chlorine dating
D. Isotope 51

2 Answers

8 votes

Answer:

D. Isotope 51

User Suhey
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3.5k points
3 votes
I think D, Isotope 51
User Tony Liu
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