Most oil refineries are located in the - Coastal Plains
Central Plains
Mountains
Great Plains

What side of the american civil war would you choose to fight for and why

Ineed asap! ! what is the name of the system in which each branch of the u.s government can limit the actions of the other branches? a. perpetual union b. division of powers c. cooperative federalism d. checks and balances

List 2 differences between the confederate and us constitution