which values do scientists compare when using potassium - argon dating? the number of stable and unstable…

which values do scientists compare when using potassium - argon dating? the number of stable and unstable parent atoms the number of non - decayed elements left in the rock the amount of parent and daughter material trapped in the rock the amount of gas from the decayed material that has escaped from rock
Answer
Answer:
C. the amount of parent and daughter material trapped in the rock
Brief Explanation:
Potassium - argon dating compares amounts of parent (potassium - 40) and daughter (argon - 40) isotopes in rock.