Question

Which best describes the process of carbon-14 dating?

Carbon-14 decays at a constant rate, and scientists measure the amount of carbon in a fossil to determine its age.

Scientists use a biological compound found in all living things to track Carbon-14 over time.

Scientists compare the Carbon-14 levels in present humans with human fossils.

Scientists find Carbon-14 in the rugged desert of Ethopia and implant it into fossils, which then show a constant rate of decay.

Answer 1

first one is right

Answer 2

thank you @Le_Asien

Answer 3

I dated Carbon-14 for awhile. But it seemed like she only had half a life. So we broke up.

Answer 4

LO LO LO LO

Answer 5

thank you @Le_Asien

Answer 6

welcome