Answer:
1. It had negative effects on Native Americans. Their land and livelihood were taken from them by the new Americans. 2. The westward expansion more than doubled the size of America. 3. To many, the expansion of slavery into the west caused controversy between the north and south
Explanation:
The south fought the civil war because they tried to secede from the union after Abraham Lincoln was elected
Answer: Executive
Explanation:
The Constitution divides Federal power into three (3) branches which are: the Executive, the Legislature and the Judiciary.
The Legislature is given the duty of making laws that are in line with the Constitution and the Judiciary is given the duty of interpreting the Constitution to ensure that the actions of the Executive and the Legislature do not violate it (Constitution).
The Executive is then given the duty of enforcing the laws passed by the Legislature as well as the Constitution. They do this through the various departments under the President that form part of the President's cabinet.
This ensures that no single branch has absolute power in the management of the nation's affairs.