Why is the participation of woman in the civil war significant in american history?

The war was fought on farms and in the backyards of American families across the width and breadth of the colonies and along the frontier. Women took an active role in alerting American troops to enemy movement, carried messages, and even transported contraband.

Explanation:

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.