Answer:
C. People of different races could be restricted to separate areas in public places.
Explanation:
The 1857 Supreme Court case of Plessy vs. Ferguson held that separate but equal facilities are constitutional. This means that racial segregation is legally constitutional as long as it has equal facilities for both races.
This case was a result of an incident when Homer Adolph Plessy, a mixed-race man was traveling in a train bound for Louisiana. He sat at the whites-only section of the train for which he was asked to move to the blacks section which he refused. Convicted of breaking the law, Plessy filed a petition against Hon. John H. Ferguson, the judge who presided over the case. The court ruled in favor of the state with the conclusion that since the train had equal facilities for both races and convicted Plessy.
Thus, the correct answer is option C.
Tanks could be used to open a hole in enemy lines, but the burnt of the fighting must be done by infantry units. Early tanks for the allies had limited transverse movement for the turret, because their primary purpose was to serve as a gun platform for the infantry units coming behind them.
Muckrakers were the journalists who uncovered corruption in businesses and government.
The rise of corporations after 1865 was partially caused by the rising and booming capitalism which saw that very large structures and companies needed a different way of self-organization. For that reason organizations emerged as natural entities.