Dating site in ar Free webcamsex no membership
"Being a member of It's Just Lunch is like having trusted friends set you up, but even better, because they're professionals.
With the advancement of technology and the rise of online dating, finding the person you were meant to be with has never been easier.
This technique allows the errors involved in K-Ar dating to be checked.
Argon–argon dating has the advantage of not requiring determinations of potassium.
One problem with argon-argon dating has been a slight discrepancy with other methods of dating.) reports that a correction of 0.65% is needed.
Thus the Cretaceous–Paleogene extinction (when the dinosaurs died out) - previously dated at 65.0 or 65.5 million years ago - is more accurately dated to 66.0 Ma.