![]() ![]() Since no two years have the same precipitation levels, this generates unique patterns of wide-to-narrow rings. ![]() ![]() Trees grow more during wet years, producing wide rings, and less during dry years, leaving narrow rings. Trees produce rings each year that they grow. It’s called dendrochronology, or tree-ring dating. While those are the most common dating techniques, there’s another method that can date archaeological remains to an exact calendar year, and make radiocarbon results more accurate. Previously on StoneAgeMan, we covered relative and radiocarbon dating methods.
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