Answer: I am pretty sure the answer is B. That answer is the one that makes the most sense. I read up on some articles about it and this was the answer closest to what I read about. Hope it helps! :)
Hostile acts of expansionism by the three countries during the 1930s sowed the seeds of world war. Fascist Italy invaded Ethiopia on October 3, 1935. Imperial Japan, which had occupied Manchuria (Northeast China) since 1931, engaged Chinese troops near Beijing on July 7, 1937, thus launching full-scale warfare there
Learned how to grow olives and grapes, and also borrowed the Greek alphabet
Northwestern Europe but mainly the German Irish