Radiometric dating answers
Radiometric dating can even work when elements move in or out of rocks.The Earth has been very stable and a lot is known about the composition of the Earth throughout its history, thus scientists are able to make very accurate descriptions and estimations of how the elements have reacted.“Radiocarbon dating doesn’t work well on objects much older than twenty thousand years,” because background contamination radiation will disrupt the results.[xii] Others suggest that C-14 dating is accurate to about 40,000 or 50,000 years.[xiii] “C-14 is forming today faster than it’s decaying.However, it has fluctuated up and down over the past ten thousand years.If your comment becomes an ad hominem argument and does not substantially address the issue, your comment will be disqualified as well.
[viii] Claim CD011.4, last modified July 8, 2004, The Talk Origins Archive, accessed August 7, 2014.Studies prove beyond a doubt that billions of years have ticked by. Dalrymple, an expert in radiometric dating with lots of hands-on experience, puts the percentage of bad dates at only 5-10 percent…When you consider that each radiometric method is subject to different types of error, that the different “clocks” run at different speeds, such an agreement would be extremely rare on the basis of pure chance.In a number of instances, more than you might imagine, dates are further corroborated by methods that have nothing to do with radioactivity.This is determined by analyzing the radiocarbon dates of bristlecone pines that are themselves a way of dating based on the amount of rings, which is very consistent.”[xiv] Tree-ring dating coincides with and calibrates the C-14 dating results.[xv] The magnetic field strength would affect the creation and decay rates of C-14, but even though it has fluctuated over Earth’s history, it has been more or less the same based on archaeological and geological data.This also correlates well with tree-ring dating.[xvi] The rate of decay of elements is well documented and the decay rate is constant and unchanging.