Old Earth advocates rely on one flawed assumption to the exclusion of other evidence, similar to how an investigator may mistakenly rely on one faulty eyewitness's opinion to the exclusion of all else. In fact, eyewitness testimony is proven to be less reliable than other indicators, just as the assumption by Old Earth proponents that the [[Radiometric dating|rate of radioactive decay]] has always been constant is flawed. Far from being constant, the rate of radioactive decay would almost certainly slow down as the universe cools.<ref>http://www.icr.org/article/nuclear-decay-evidence-for-young-world</ref><ref>http://www.icr.org/article/radioactive-decay-rates-not-stable</ref><ref>https://answersingenesis.org/geology/radiometric-dating/the-fallacies-of-radioactive-dating-of-rocks</ref> At the very least, it is not consistent and easily predictable.<ref>http://chem.libretexts.org/Core/Physical_and_Theoretical_Chemistry/Nuclear_Chemistry/Radioactivity/Radioactive_Decay_Rates</ref> | Old Earth advocates rely on one flawed assumption to the exclusion of other evidence, similar to how an investigator may mistakenly rely on one faulty eyewitness's opinion to the exclusion of all else. In fact, eyewitness testimony is proven to be less reliable than other indicators, just as the assumption by Old Earth proponents that the [[Radiometric dating|rate of radioactive decay]] has always been constant is flawed. Far from being constant, the rate of radioactive decay would almost certainly slow down as the universe cools.<ref>http://www.icr.org/article/nuclear-decay-evidence-for-young-world</ref><ref>http://www.icr.org/article/radioactive-decay-rates-not-stable</ref><ref>https://answersingenesis.org/geology/radiometric-dating/the-fallacies-of-radioactive-dating-of-rocks</ref> At the very least, it is not consistent and easily predictable.<ref>http://chem.libretexts.org/Core/Physical_and_Theoretical_Chemistry/Nuclear_Chemistry/Radioactivity/Radioactive_Decay_Rates</ref> |