Question

Which statement explains why carbon-14 dating cannot be used to date ancient rocks?

O Carbon-14 decays at a varying rate.
O Carbon-14 decays quickly leaving the amount too small to measure.
O Carbon-14 can be used only to date the remains of organisms.
O Carbon-14 has a half-life that is much longer than potassium.

Answer 1

b

Step-by-step explanation:

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Answer 2

Answer: Carbon-14 decays quickly leaving the amount too small to measure.

Step-by-step explanation: