Answer: The middle class owned and operated the new factories, mines, and railroads. Their lifestyles were much more comfortable than the lives of working class. When farm families moved to the new industrial cities, they became workers in mines or factories.
Explanation:
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Answer:
The Royal Society of London
Explanation:
They were forced to move B.
It eliminates the aspect of it being hereditary. So, you won't automatically get it because of your relation to the previous worker.
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prairie, north america, much, vast, and most