Answers by DanieleDM
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Answers by DanieleDM

Answers by DanieleDM
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How old is a bone in which the Carbon-14 in it has undergone 3 half-lives? A) 11,400 years old Eliminate B) 17,100 years old C) 34,200 years old D) 57,000 years old
answered Sep 6, 2018
4 votes
113k views
Why have some historians rejected the labels BC and AD as labels for periods in the history? A: The labels are based on early Egyptian models that are now seen as outdated. B: The labels are based on Mayan
answered Aug 13, 2018
7 votes
147k views
What are two important duties of Congress
answered Jun 10, 2018
4 votes
207k views
(-2-4y)(-8) how do I solve ??
answered Apr 20, 2018
3 votes
162k views
Does 27/60 -8/60=19/60?
answered Feb 16, 2018
2 votes
197k views
What is the fraction represented by 0.1 repeated
answered Feb 26, 2017
2 votes
145k views
Historical geology is primarily the history of the earth's crust.
answered Nov 13, 2016
2 votes
166k views
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