Answer:B
Explanation:They had total power and did not need to be set into classes
The answer is (B) hydroelectricity
<span>According to Hughes, for many whites who went to Harlem, the blacks and their culture were viewed as something to be admired and respected. </span>
The life style of the first English settlers of America was with no doubt: Harsh. It was a very difficult situation, fleeing England from Religious prosecution an arriving to an known land with nothing more than their clothes, the wood from the ships and some tools, arms and provisions to live. The had to prevail against all the odds in a strange and savage environment.