## Dating via Radioactivity

Most creationists are unaware that there are about a dozen different ways to date objects using radioactive decay. Different methods can be used to cross check each other. Each has certain conditions where it works best. Radioactive decay is extremely predictable. It does not depend on temperature or chemical environment. It decays exponentially according to a precise mathematical formula without any variation over time. Here are a few:

~ Roedy (born:1948-02-04 age:68)

- Uranium-lead
- Samarium-neodymium
- Potassium-argon
- Rubidium-strontium
- Uranium-thorium
- Carbon-14
- Fission track dating method
- Chlorine-36