Large numbers of skilled workers left Iran in the early 21st century, primarily because "<span>c. they sought more skilled opportunities in countries like the United States," since there were far fewer restrictions in the US. </span>
It made a split between the North and the South economically because the North was advancing more, while the South thought the best market was slavery and cotton. Which ultimately led to the Civil War.
Answer:
A heretic is a person who believes in practicing religious heresy, a heresy is any belief or theory that is strongly at variance with established beliefs or customs, in particular the accepted beliefs of a church or religious organization.
Explanation:
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The main reason for rapid growth of labor unions in the late 1800s was the Industrial Revolution, which brought an unprecedented amount of workers into dangerous factory conditions.