teddylove1734 teddylove1734

13-12-2022
Geography

contestada

If the parent isotope has a half-life that equals 1.75 million years, how old is the rock?
Choose one:
A. 0.86 Ma
B. 5.25 Ma
C. 3.50 Ma
D. 3.06 Ma
E. 1.75 Ma

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