The correct answer here is A.
The Crusades did in fact united various different Muslim kingdoms against the Christian Crusaders. The Crusades were fought for the liberation of the Holy Land and it did not matter from which country the Muslims were there were in the land the Crusaders wanted to belong to Christians. Thus the different kingdoms put aside their differences and united.
Yes, it is true that the nation expanding its power in the western Pacific was Japan, since the small size of Japan meant that they had very few natural resources of their own, and needed to conquer territory in order to gain more.
No, it is false that the Sudetenland is part of Austria, since the Sudetenland refers to contested territory in Czechoslovakia that Hitler claimed belonged to Germany due to the high number of German speakers there.
Answer:
“The women worked as ammunition testers, switchboard operators, stock takers. They went into every kind of factory devoted to the production of war materials, from the most dangerous posts in munition plants to the delicate sewing in aeroplane factories.”