The correct answer is <span>Invasion of Cambodia
Although the war had been localized to Vietnam, in 1970 the Southern Vietnamese army with the help of the United States troops had invaded into Cambodia who was also having the same problems as the Vietnamese, the communists were fighting those against communism, so Vietnamese people decided to join the fight, which stirred a new round of protests.</span>
Answer:
Below
Explanation:
The Axis alliance began with Germany partnering with Japan and Italy and was cemented in September 1940 with the Tripartite Pact, also known as the Three-Power Pact, which had the “prime purpose to establish and maintain a new order of things… to promote the mutual prosperity and welfare of the peoples concerned.”