Lee crossed into Maryland and fought the battle of Antietam because he wanted:
Select one:
a. Rest from constant battle.
b. Victory on Northern soil.
c. Direct route into New England.
d. Chance to break the Union blockade.

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.

the anwser is a) to prevent military conflict