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Tree Rings
Questions (3)
1. Douglas Fir tree rings - excavated from a cave in Arizona. Date: 577 ± 50 years AD
Answer: 1373 2. Wood from Egyptian coffin
4 answers
asked by
Alana
3,775 views
If a tree ring has 7 rings 9 (including the pith) how old is it
1 answer
asked anonymously
11 views
Look at the cross-section of tree rings in the reference image. How many years before this tree was cut down did this tree live
1 answer
asked by
ur mom
10 views
Parent Categories (3)
Biology
Geology
Wood Artifacts