Radiometric dating worksheet middle school

26 Apr

In the case of radiocarbon dating, the half-life of carbon 14 is 5,730 years.

To better understand how radiometric dating helps us determine the age of rocks, it will help us to gain a better understanding of how elements decay.

Radiometric dating is used to estimate the age of rocks and other objects based on the fixed decay rate of radioactive isotopes.

Learn about half-life and how it is used in different dating methods, such as uranium-lead dating and radiocarbon dating, in this video lesson. As we age, our hair turns gray, our skin wrinkles and our gait slows.

Radiometric dating is sometimes referred to as radioactive dating.

In fact, you might like this term better, because the dating method relies on the known decay rate of radioactive isotopes.