North had free labor but south had slavery and cash crop. (cotton picking fields.)<span />
We were exploring the world
<span>By the end of the 18th century, Britain was the most advanced country in Europe. The 19th century saw the spread of the Industrial Revolution. Other European
countries acquired the tools and skills needed to revolutionise their
economies. The United States also underwent an industrial revolution in the 19th century.
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Answer:
You need the full question, we don't know who is the author, or the options....
Explanation:
