asked 59.9k views
5 votes
Which of the following can be used to measure absolute time? Select all that apply.

A. varves
B. tree rings
C. law of superposition
D. ratio of C-12 to C-14 in a bone sample

asked
User Muru
by
7.7k points

1 Answer

5 votes
B. Tree rings and C. Ratio of c-12 to c-14 in a bone sample
answered
User Yik
by
8.4k points
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