What is the definition of radiocarbon dating interactive television dating

A form of radiometric dating used to determine the age of organic remains in ancient objects, such as archaeological specimens, on the basis of the half-life of carbon-14 and a comparison between the ratio of carbon-12 to carbon-14 in a sample of the remains to the known ratio in living organisms.As a member, you'll also get unlimited access to over 55,000 lessons in math, English, science, history, and more.Carbon-13 and carbon-14 are thus isotopes of carbon-12.Isotopes participate in the same chemical reactions but often at differing rates.Historians can tell what cultures thrived in different regions and when they disintegrated.

History, anthropology, and archaeology are three distinct but closely related bodies of knowledge that tell man of his present by virtue of his past.These words appear in red, and are graded with stars.One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.There is a greater part of man’s unwritten past that archaeology has managed to unravel.Studying the material remains of past human life and activities may not seem important or exciting to the average Joe unlike the biological sciences.