Nuclear physics makes the Biblical flood impossible

Given the precision with which we know the half-lives of materials used for radiometric dating, we can be certain that the age of the Earth far exceeds the 6000-ish years predicted by the flood model. Some creationists try to sidestep this issue by invoking accelerated nuclear decay, but this sets off a whole new chain of issues. We can talk about how the flood model is incompatible with radiometric dating... or we can talk about the heat problem of accelerated nuclear decay. It's your choice.