Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

the carbon–14 activity in papyrus growing along the nile river today is 231 decay events per kilogram of carbon. if a papyrus scroll found in the ruins from ancient egypt has a carbon–14 activity of 120 decay events per kilogram of carbon, how old is the scroll?