Why was the assassination of archduke francis ferdinand important? a. it created an alliance between russia and germany. b. it encouraged the growth of serbian nationalism. c. it caused austria-hungary to declare war on serbia. d. it led to the formation of the triple alliance.

This table shows the number of cities in north carolina from 1860 to 1910. which factor was responsible for the change in population from 1860 to 1910? a. the expansion of railroad lines cities grow. b. the growth of farms brought workers into the state. c. the civil war resulted in residents leaving the state. d. the rise of corruption led many residents to leave cities.