The light bulb and james watt invented it
During world war II, at least in America, it was African Americans who experience changes most like the changes experienced by women, because there was far more demand for them in the labor force.
<span>The Islamic Empire spread across parts of Africa, Europe, and Asia. The empire was very powerful, and also very warlike.</span>
<h3>Who is Prince Henry?</h3>
Prince Henry can as well be referred to as Prince Henry the Navigator, he was a famous icon in Portugal.
Prince Henry serves as central figure in the early days of the Portuguese Empire, as well as 15th-century European maritime discoveries.
He is been regarded as Dom Henriq.
Learn more about Prince Henry at;
brainly.com/question/1561374
George Washington was the most responsible for keeping the colonial army together.