Carbon dating maximum age
They exist in equilibrium with the C14 concentration of the atmosphere, that is, the numbers of C14 atoms and non-radioactive carbon atoms stays approximately the same over time.
As soon as a plant or animal dies, they cease the metabolic function of carbon uptake; there is no replenishment of radioactive carbon, only decay.
Scientists using the potassium/argon method have dated volcanic rocks that are known to have been created in 1801 by a volcano in Hawaii, and that tested to be from 160 million to 3 billion years old! Helens volcano in 1980 tested to be millions of years old!
And get this: Dinosaurs supposed died out about 65 million years ago.
All dating methods rely on the principle that a parent element decays into a daughter element, for example, uranium to lead.
Scientists know the rate of decay so they use that to estimate age.
We know that it is older than Christendom, but whether by a couple of years or a couple of centuries, or even by more than a millenium, we can do no more than guess." [Rasmus Nyerup, (Danish antiquarian), 1802 (in Trigger, 19)].However, dinosaur bones have been found to contain carbon-14, which means they can't be even 1 million years old!In addition, dinosaur bones have been found with soft tissue in them, even blood vessels! For whatever reason, you cannot trust dating methods.Nyerup's words illustrate poignantly the critical power and importance of dating; to order time.Radiocarbon dating has been one of the most significant discoveries in 20th century science.