Radiocarbon dating ppt

Radioactive carbon (Carbon 14) is formed in the upper atmosphere as a byproduct of cosmic radiation.

Cosmic rays are positively charged atoms moving at enormous speeds.

Numerous caves in the vast karstic landscape of the southern area of the Yangzi River basin of China are known to have been inhabited by hunter-gatherer groups during the Late Pleistocene and early Holocene.

The generally good preservation of the cave deposits and the presence of rich archaeological assemblages, including stone, bone, and shell tools, have led to a large number of excavations since the 1980s.

This collision is less destructive than the initial collision that produced them.Only one dating method is absolutely reliable—a witness who doesn’t lie, who has all evidence, and who can reveal to us when the universe began!And we do have such a witness—the God of the Bible!The following series of articles presents what Answers in Genesis researchers picked as the ten best scientific evidences that contradict billions of years and confirm a relatively young earth and universe.Despite this wealth of evidence, it is important to understand that, from the perspective of observational science, no one can prove absolutely how young (or old) the universe is.Charcoal and bone collagen samples located above and below one of the fragments produced dates of around 18,000.

You must have an account to comment. Please register or login here!