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galben [10]
3 years ago
12

Helpppppppp

Biology
1 answer:
andre [41]3 years ago
7 0

Dendrochronology, or tree-ring dating, provides absolute dates in two different ways: directly, and by calibrating radiocarbon results. Cross-dating determines the age of undated wood by directly matching ring patterns with trees of known age.

Hope this helps ^^

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