Answers by Rafaelasguerra
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Answers by Rafaelasguerra

Answers by Rafaelasguerra
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1. Prehistoric people of central Asia moved to North America during the last Ice Age. Early people of the Middle East moved into northern Mesopotamia. Explain how climate and geography led to these migrations
answered Oct 14, 2017
4 votes
64.7k views
Which property of the sound wave undergoes a change with an increase in its energy?
answered Jul 15, 2017
2 votes
91.3k views
Which of these is a simplified form of the equation 7p + 4 = − p + 9 + 2p + 3p? A 13p = 13 B 3p = 5 C 7 = 4 D 11 = 15
answered Mar 27, 2017
6 votes
212k views
When examining primary sources, it is important to evaluate the creator’s __________.
answered Jan 30, 2016
4 votes
189k views
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