________ is a technique where the decay rate of radioactive isotopes is measured and used to determine the age of a geologic material.
A)Electron Capture
B)Radiometric Dating
C)Ion Exchange
D)Half-Life

Question

Quizplus · Accepted Answer

Radiometric dating is the technique of using the decay rate of radioactive isotopes to determine the age of a geologic material. This is done by measuring the amount of parent isotope and daughter isotope present in the material and using the known decay rate to calculate the age. Additionally, the concept of half-life (D) is central to radiometric dating, as it is the time it takes for half of the parent isotope to decay into the daughter isotope. Electron capture (A) and ion exchange (C) may play roles in some types of radiometric dating, but they are not the primary technique used.

________ Is a Technique Where the Decay Rate of Radioactive