Me out! the north’s control of railroads gave it an advantage during the civil war because a) trains were used as blockades. b)supplies and men could move more easily. c)tracks could be used as supply routes to southern cities. d) railroads did not need work or repair.

Option B IS the correct answer!!

"Supplies and men could move more easily"

haha that one answer below almost tricked me!

he came up or eelped come up with the jersy plan

you can talk about what you learned about them. and you can talk about what happened on you're journeys with them. and then you can put all of the thing you learned about them in you're diary.