The answer is B because the Mechanical Reaper changed the way the world worked at the time; It made the demand for slaves go up as the work necessitated some manual work
Answer:
The correct answer is D) peaceful integration of once-segregated neighborhoods.
The option that was not a result of poverty in America's urban centers is the peaceful integration of once-segregated neighborhoods.
Poor people in urban centers is a constant in modern day America. One can walk in downtown areas in large cities and see the number of homeless people living in the streets. Cities like Los Angeles, Chicago, Detroit, Atlanta, New York, and many more have this scenario and also many poor neighborhoods where minorities live. They lack basic services such as public schools or decent transportation and they also live in overcrowded and crime-ridden inner cities.
Explanation:
Answer:

Explanation:
Albert Einstein lived from 1879 to 1955.
He passed away at the age of 76.
A. Limited, powers
Hope this helps!
The correct answer is b
In the nineteenth century the knight of labor aimed to bring all types of workers to a union to improve working hours and working conditions for laborers. It aimed at uniting skilled and unskilled workers into a union.However, unlike the knight of work the american federation of labor focused on improving of wages, working hours and also avoiding general social reforms.