Considering that slavery originated sometime in the 1620s in North America, and that it lasted until 1865, the correct answer to how much it lasted should be around 245 years.
Answer:
The Roman Empire had become too large to be ruled by one emperor by the third century (this was one of the causes of the Crisis of the Third Century). It was divided, by Emperor Diocletian, into a tetrarchy. This tetrarchy was then dissolved in favor of an Eastern and Western Roman Empire.
Explanation:
It promoted it because now they wanted to fight for there county and supported it
The answer is <span>cities my dude
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Low wages poor conditions while working and the poverty that was spreading around it