Do christians believe in carbon dating
Radiocarbon decays slowly in a living organism, and the amount lost is continually replenished as long as the organism takes in air or food.
Once the organism dies, however, it ceases to absorb carbon-14, so that the amount of the radiocarbon in its tissues steadily decreases.
Many minerals contain radioactive K-40 (potassium 40) isotopes, which decay at a known rate into Ar-40 (argon 40) gas.
Scientists use a device called a spectrometer to measure the accumulation of Ar-40 in relation to amounts of K-40.
Carbon-14 is continually formed in nature by the interaction of neutrons with nitrogen-14 in the Earth’s atmosphere; the neutrons required for this reaction are produced by cosmic rays interacting with the atmosphere. is absorbed from the air by green plants and then passed on to animals through the food chain.Carbon-14 has a half-life of 5,730 ± 40 years—, half the amount of the radioisotope present at any given time will undergo spontaneous disintegration during the succeeding 5,730 years.Because carbon-14 decays at this constant rate, an estimate of the date at which an organism died can be made by measuring the amount of its residual radiocarbon. “It has proved to be a versatile technique of dating fossils and archaeological specimens from 500 to 50,000 years old.” There are also other radiometric dating methods that are used to date strata and fossils.Yet when you look into the technical papers on these discoveries, you find that these dates are often questionable and are sometimes clearly in error.Several types of radiometric dating methods are used today. When a plant or animal dies, the carbon in it has a small amount of radioactivity.