They reacted by having everyone work in the industry. While the men were fighting the war or making things that support the war, the women were also involved in production of weaponry and supplies. Even the children joined the war effort as Hitler's Youth, which was like a program for children to join the support of the government. When things got really serious and dangerous they even sent the children to fight.
Despite Kentucky Senator Henry Clay's advocacy of this route, early in the 19th century, the northern route was selected for the National Road, connecting near Washington, Pennsylvania into the Ohio Valley of northern Kentucky and Ohio.
Explanation:
I believe The British gained control of new Zealand in 1840
South Korea is a democratic country - option d. (the potentially hostile neighbor is North Korea, which is both totalitarian and communist/socialist; but South Korea is not any of those).