USA HISTORY

Detailed explanation-1: -Thailand officially adopted a neutral position during World War II until the five hour-long Japanese invasion of Thailand on 8 December 1941, which led to an armistice and military alliance treaty between Thailand and the Japanese Empire in mid-December 1941.

Detailed explanation-2: -The major Allied participants were China, the United States and the British Empire. China had already been engaged in a bloody war against Japan since 1937 including both the KMT government National Revolutionary Army and CCP units, such as the guerrilla Eighth Route Army, New Fourth Army, as well as smaller groups.

Detailed explanation-3: -The Pacific Theater, 1941-45 Moreover, it involved not just Japan and the United States but Great Britain, Australia, New Zealand, the Netherlands, Canada, China, France, and the Soviet Union as well.

Detailed explanation-4: -The three principal partners in what was eventually referred to as the Axis alliance were Germany, Italy, and Japan. These countries were led by German dictator Adolf Hitler, Italian dictator Benito Mussolini, and Japanese Emperor Hirohito.

Detailed explanation-5: -Primary Image: The US pursued a two-pronged offensive across the central and southwest Pacific to roll back the Japanese advance. (Image: The National WWII Museum.) On December 7, 1941, Japan staged a surprise attack on Pearl Harbor, severely damaging the US Pacific Fleet.