Psychology is the correct answer
research it in as much depth as possible
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
<span>Hello, They were denied service in a restaurant. Hope this helps.</span>
