Is carbon dating appropriate for measuring the age smart dating ru
When an organism dies it ceases to replenish carbon in its tissues and the decay of carbon 14 to nitrogen 14 changes the ratio of carbon 12 to carbon 14.
This indicated that equilibrium had not in fact been reached, throwing off scientists’ assumptions about carbon dating. Sometimes carbon dating will agree with other evolutionary methods of age estimation, which is great.
At its most basic level, carbon dating is the method of determining the age of organic material by measuring the levels of carbon found in it.
Specifically, there are two types of carbon found in organic materials: carbon 12 (C-12) and carbon 14 (C-14).
By measuring the rate of production and of decay (both eminently quantifiable), scientists were able to estimate that carbon in the atmosphere would go from zero to equilibrium in 30,000 – 50,000 years.
Since the universe is estimated to be millions of years old, it was assumed that this equilibrium had already been reached.