FDR created the united nations and his predecessore xreated NATO to stop the spread of communism.
Worshiping more than one god. There is only one god in the religions. You could marry someone of another faith, and it "is allowed" to convince someone to change religions. Also, you can, of course, trade food for tools.
They needed aggressive officers and troops better trained for desert fighting
Answer:
After WWI the government changed the way they did propaganda to a way that helped them recruit soldiers for the military. It also helped raise spirits of the public during WWII. It gave the public information on ways they could help their country without having to joining the army.
Explanation:
Nobles and knights would have been able to receive land
