The Great Wall built by Qin dynasty was built originally to defend Xiongnu. ... But because of the military geniuses Wei Qing and Huo Qubing, who win several wars against Xiongnu changed this situation, Xiongnu wasn't able to invade China any more. After the Xiongnu civil war, it was divided into two part.
C. They energized people against slavery on moral grounds
<span>C.He joined a coup that overthrew the Directory in 1799 and was named First Consul</span>
Answer: The Industrial Revolution began in the 18th century, when agricultural societies became more industrialized and urban. The transcontinental railroad, the cotton gin, electricity and other inventions permanently changed society.
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They should interview other people who fought in that same war ( which would be back up witness for these two different accounts). So whoever has the most back up witnesses must be telling the truth ( also make sure the other people you interview don't know they are back up witness).