Which external enemy proved to be the greatest continuing threat to the byzantine empire in the 15 century

Rivalries between european imperialist powers and the growth of european militaries contributed to which outcome in the early 20th century? o a. many european powers were eager to go to war with one another. o b. european states became less concerned about controlling overseas empires. o c. small countries became more willing to join powerful empires. o d. the alliance system that maintained a balance of power in europe broke down.

What were some of the new consumer appliances that americans could purchase in the 1920s

Why might countries with command economies have high rates of employment? the government offers career counseling.command economies have large populations.government planners assign everyone a task.everyone works hard in a command economy.