I would say 1. The light bulb because candles were far more of a fire hazard and a lot less light 2. Electric heater because again a lot less of a fire hazard and less prep work 3.electric refrigerator because you could safely store food for a long time with out spoil and or deep freezer for the same reason. Edit: some of this you might want to reword.
The answer is A. They moved to the cities for the jobs and employment.
Answer:
Equal Rights.
Explanation:
Before this time, blacks were "free" but with numerous restrictions. The only difference between their enslavement and "freedom" was that they had more protection and had to be paid for work in most scenarios. After the Black Power Movement, they were entitled to many of the same rights as the average white person, but it would still be years before they were as free as they are today.
In 1776, America declared independence from Britain. Five years later the congress ratified the first national constitution.