What is an example of absolute age

Hello, A "Absolute Age" is The geologic age of a fossil, or a geologic event or structure expressed in units of time, usually years. Also known as actual age. Geologists find absolute ages by measuring the amount of certain radioactive elements in the rock. When rocks are formed, small amounts of radioactive elements usually get included. As time passes, the "parent" radioactive elements change at a regular rate into non-radioactive "daughter" elements. Hope That Helps!

answer; i believe the correct answer is (anemia);