Question

Which of the following best explains the concept of radioactive dating?

Radioactive elements decay at a rate that is directly proportional to temperature, and scientists can compare the amount of a radioisotope at different temperatures to determine a sample’s age.

Answer 1

The correct answer is Radioactive elements break down at a predictable rate, and scientists compare the amount of a radioisotope to its decay products to determine the sample’s age.

Step-by-step explanation:

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Answer 2

The option which best explains the concept of radioactive dating is this one - Radioactive elements break down at a predictable rate, and scientists compare the amount of a radioisotope to its decay products to determine the sample’s age.
Radioactive dating is used to determine the age of rocks.