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Mathematics, 08.12.2020 01:10 rakanmadi87
A rock outcrop was found to have 89.00% of its parent U-238 isotope remaining. Approximate the age of the outcrop. The half-life of U-238 is 4.5 billion years old.
a. 12 million years
b. 757 million years
c. 37 million years
d. 1.2 billion years
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A rock outcrop was found to have 89.00% of its parent U-238 isotope remaining. Approximate the age o...
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