Final answer:
Japan and fascist Italy and Germany shared anti-communist sentiments and racial supremacy ideologies during their rise, with both Japan and Germany expressing these views through the Anti-Comintern Pact and expansionist policies.
Step-by-step explanation:
Two similarities between the rise of militarism in Japan, fascist Italy, and Germany are the embrace of anti-communist sentiments and notions of racial supremacy. Both Japan and Germany viewed communism as a significant threat, leading them to sign the Anti-Comintern Pact.
This mutual defense against communist influences showcased their shared distrust of the political ideology. Additionally, both Japanese militarists and the Nazis held beliefs in racial superiority, with the Japanese promoting the destiny of the "Yamato" race to dominate East Asia and the Nazis their "Aryan" supremacy in Europe. This belief fueled expansionist policies and justified aggressive military action.