The correct answer is A. Japan
Step-by-step explanation:
During the Second World War, the axis powers were an alliance of different countries that were against the Allies (United Kingdom, China, the Soviet Union, and the United States). The Axis Powers include mainly three countries these were Japan, Germany, and Italy; this alliance began with a treaty between German and Italy in 1936, and another treaty between Germany and Japan in the same years. Additionally, during this war other minor nations such as Romania, Hungary or Croatia joined this alliance to try to defeat the allied powers, although this was not possible and by the end of the war, the Allies defeated the Axis powers. According to this, from the options the country that was a member of the Axis powers was Japan.