A lot of them did return to their families, however the role of women in the factory was actually cemented in American and other cultures upon the war ending, so many women continued to work and even started careers. Cue second wave feminism.
I am stuck on the same question i dont remember
(2) the strongest of the imperialist countries
japan was the first (and only) asian country to beat russia, so it was a big deal
hope this helps!
It symbolizes safety and shelter bc they found warmth and food.