What new problems did you union face in 1850? How were these problems similar to those in 1820?

Which of the following is made possible by the expression of different points of view in government? a : authoritarianism b : like-mindedness c : better funding d: compromise

During the cold war, the united states was involved in certain regional conflicts due to fears later called the domino theory, which stated which concept?

Who was in charge of american troops during world war i?