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Answers by ManInMoon

Answers by ManInMoon
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If the half-life of a radioactive isotope is 5,000 years, how many grams of the radioactive isotope in a specimen will be left after 10,000 years if you start off with 100 grams of the radioactive isotope?
answered Feb 11, 2018
6 votes
200k views
Which of the following best defines the word “segregation”? A. the act of setting a group of people apart B. the act of giving mixing groups of people together C. the act of forcing a group of people into
answered Feb 9, 2018
3 votes
91.2k views
How were the native Americans different from the first americans?
answered May 21, 2015
6 votes
69.9k views
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