It would be in the "B. United States" that women achieved greater economic success during the 1930s, due mostly to the fact that the US during this time was a democratic nation (unlike the others on the list).
The attack on Pearl Harborimmediately galvanized a divided nation into action. Public opinion had been moving towards support for entering the war during 1941, but considerable opposition remained until the attack. Overnight, Americansunited against the Empire of Japan inresponse to calls to "Remember Pearl Harbor."
Brazil turned out to be very profitable for Portugal because of gold.
Mostly the reasons were economic. The country's economy was dismembered when it entered the great depression and they had to take care of that. The South used this to reinforce its values because nobody was bothering them since the great depression forced the government to move its focus on something else.
