Answer:
1870's
Explanation:
In the Age of New Imperialism that began in the 1870s, European states established vast empires mainly in Africa, but also in Asia and the Middle East.
American federation of labor
Answer:
Confiscation Acts, (1861–64), in U.S. history, series of laws passed by the federal government during the American Civil War that were designed to liberate slaves in the seceded states. The First Confiscation Act, passed on Aug. 6, 1861, authorized Union seizure of rebel property, and it stated that all slaves who fought with or worked for the Confederate military services were freed of further obligations to their masters.
Explanation: