Answer:
the black death was a widespread disease which was also very lethal and killed many humans and because so many people had it they speard it to other people very quickly
Tom and Harry cleaned and mopped the floor. Explanation: On the one hand, a compound subject is a subject made up of two simple subjects which are joined by a coordinating conjunction and have the same predicate
The reason why the United States economy became more reliant on money in the late 1800's because of the Civil War. The U.S needed to pay for the expenses of transporting soldiers, feeding them, and etc. Going to war is not free, and it is a very hefty price when a country goes to war. Because of this, the United States started to compose what is now called "income tax." The income taxed made citizens pay to help fund the war. After the war, they also needed money to rebuild the South.