Pools were agreements between railroad corporations to divide the business in a given area and share the profits. Many companies formed these pools in order to avoid competition by dividing business in a particular area. Efforts to regulate the monopolizing practices of railroad corporation then first came in the form of action by the supreme court.
Voting in an election and contacting our elected officials are two ways that Americans can participate in their democracy.
I am sure it is B. War, I had this question on my test and I got it right. If you get it wrong so sorry. But if helped mark me the brainiest!!
The plates move about an inch every year so or maybe thats glaicers idk