What methods do they use and how do these methods work?
The false radiometric ages of several million years are due to parentless argon, as described here, and were first reported in the literature some fifty years ago.Our singles community is massive, and you're only a couple of clicks away from finding a date.The universe is full of naturally occurring radioactive elements. You probably have seen or read news stories about fascinating ancient artifacts.At an archaeological dig, a piece of wooden tool is unearthed and the archaeologist finds it to be 5,000 years old.
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Carbon-14 dating is a way of determining the age of certain archeological artifacts of a biological origin up to about 50,000 years old.