Simple definition radiometric dating
True by verification and replication of radiometric dating techniques for volcanic eruptions above and below dinosaur fossils. True by a convergence of evidence from a wide range of phenomena, such as the cosmic microwave background, the abundance of light elements (such as hydrogen and helium), the distribution of galaxies, the large-scale structure of the cosmos, the redshift of most galaxies and the expansion of space.These propositions are “true” in the sense that the evidence is so substantial that it would be unreasonable to withhold one’s provisional assent. The method was developed by Willard Libby in the late 1940s and soon became a standard tool for archaeologists.Libby received the Nobel Prize in Chemistry for his work in 1960.
A few examples of such lies are presented at the very bottom of this page.Research has been ongoing since the 1960s to determine what the proportion of in the atmosphere has been over the past fifty thousand years.