Answer:
What was a result of the Comprise of 1877? Check all that apply.
Republicans gained seats in Congress.
Hayes became president.
Troops were moved out of the South.
Reconstruction ended.
Democrats took control of Southern governments.
Explanation:
Answer:The railroads created the first great concentrations of capital, spawned the first massive ... that united thousands of farmers and immigrants, and linked many towns and cities. ... This centralization of production made meat-packing an innovative industry, one ... Technological innovation accompanied economic development.
Explanation:
The Gadsden Purchase was the purchase of land in what is today Arizona and New Mexico from Mexico.
It was essential for the completion of the transcontinental railroad.
If you deleted your first time of you asking it i had said the answer i think is B.