- 41 1 Point A Historian Finds A Piece Of Wood From An Old Fort Having 9 Disintegration Per Minute Per Gram For 4c Con 1 (48.73 KiB) Viewed 23 times
41 (1 Point) A historian finds a piece of wood from an old fort having 9 disintegration per minute per gram for ¹4C. Con
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41 (1 Point) A historian finds a piece of wood from an old fort having 9 disintegration per minute per gram for ¹4C. Con
41 (1 Point) A historian finds a piece of wood from an old fort having 9 disintegration per minute per gram for ¹4C. Consider current activity of ¹4C is 17 disintegration per minute per gram and half life of ¹4C is 5760 year, the tree dies: 5.2 x 103 year ago 4.7 x 103 year ago 2.7 x 103 year ago 6.3 x 103 year ago