Answer:
D
Explanation:
Although some of those came after others, they all were made better by railroads.
Emancipation Proclamation had on four major American groups: the Confederate states, the Union states, the Union Army, and black Americans.
France was upset with Great Britain because of the war they just had, so they joined America. The Revolutionary War was fought between Great Britain and America.
Answer:
Karl Marx proposed communism as a solution to the problems created by the Industrial Revolution in his work The Communist Manifesto, along with Friedrich Engels.
Answer:
The years are numbered according to the year in which Christ was believed to have been born. The period before that is known as B.C. (short for Before Christ) and the years after are known as A.D (short Anno Domini, and meaning the Year of our Lord).
Explanation:
