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answer: Radiocarbon dating
Explanation: i would've said cat scan, but the cat scan is something that is used to see if anything is wrong on the inside or and it does have alot of detail but it's not determined from the ct scan it's determined from the Radiocarbon dating. so it's a naturally occurring radioactive isotope that forms when cosmic rays in the upper atmosphere strike nitrogen molecules, which then oxidize to become carbon dioxide.
Explanation:
hope this helps
Hi! Solomon Northup was an American abolitionist and the primary author of the memoir Twelve Years a Slave (which is an AMAZING movie). A free-born African American from New York, he was the son of a freed slave and a free woman of color. A farmer and a professional violinist, Northup had been a landowner in Hebron, New York. I hope this helps you! Good luck and have a great day. ❤️✨
In 1902, Roosevelt called for an arbitration that said that if they did no work, he would send in the military to run the mines.
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More than two millennia after he failed in his bid for immortality, the first emperor of China remains a deeply controversial figure the heroic founding father of the world's oldest continuous civilisation and a political system that endured down the centuries, or a heartless despot set only on imposing himself and turning his realm into a slave state