Answer:
Plains Indians (Plains Native Americans)
Explanation:
As the colonists moved west, they wanted more land. They wanted to establish more cities/villages in the plains and also in the west where the Native Americans lived. The Native Americans also depending on the migration of the animals - deer, buffalo, etc. - for hunting which provided them with food and clothing. However, when the colonists moved west, they put up more fences which prevented animals from freely moving among the plains. The fences also interrupted and changed the animal migration routes.
Answer:
The Growth of the Economy
Explanation:
A good example of who did would be John D. Rockefeller. He held the biggest oil monopoly in America at the time. Cars were just getting popular, so of course his company-the Standard Oil Company-would come out on top as the go-to gasoline for millions of Americans.
Starting a civil war to take power from the senate
