Who were the emigre?
a. nobles who fled france
c. the soldiers of the national guard
b. peasants who migrated outside of france looking for work
d. 29 sympathizers from other european nations select the best answer from the choices provided a b c d

The "emirge" were "a. Nobles who fled France" in the wake of the French Revolution, since they feared persecution and death at the hands of the new radial left government. 

The transcontinental railroad provided a means of fast transportation. it cut a 6 month trip into 6 days, created jobs for many people and encouraged immigration. the homestead act played a huge role in western expansion; it allowed settlers to begin a fresh start, and gave them land in exchange for their residence for up to five years and a small fee.