The main difference between relative dating and radiometric dating is that relative dating is the method used to determine the age of rock layers according to their relative depth whereas radiometric dating is the method used to determine the absolute age with the use of decaying products of the natural radioactive

What is the other term of radiometric age?

noun. any method of dating material based on the decay of its constituent radioactive atoms, such as potassium-argon dating or rubidium-strontium datingAlso called: radioactive dating.

How is radiometric dating is used to estimate absolute age?

radiometric dating - a method of determining the absolute age of an object by comparing the relative percentages of a radioactive (parent) isotope and a stable (daughter) isotope. Rocks generally contain small amounts of radioactive material that can act as natural clocks.