The German Submarine's (U-Boats) attacks on US ships was a big roll on pulling the US into World War 1.
Answer:
The way that Railroads helped impact migration and settlement of the american west is; It helped with means of transportation and allowed for quicker means of the transportation.
Explanation:
There were many different ways people could transport things in the American west but most of them would be slower if they didn't construct a railroad.
Answer:
Most casualties and deaths in the Civil War were the result of non-combat-related disease. For every three soldiers killed in battle, five more died of disease.
I believe the answer is A
Answer:
C
Explanation:
Three branches that have roughly equal power, and perform checks and balances on each other.
