Which phrase describes an aspect of total war as it was practiced during the Civil War?

1. deporting slaves to Africa so they couldn't pick cotton

2. destroying crops and livestock to deny food to the enemy

3. staging battles in places where civilians could come watch

4. imprisoning all civilian residents of enemy cities

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.