Answer:
On October 1, 1949, Chinese Communist leader Mao Zedong declared the creation of the People's Republic of China (PRC). ... After the Japanese invaded Manchuria in 1931, the Government of the Republic of China (ROC) faced the triple threat of Japanese invasion, Communist uprising, and warlord insurrections. The revolution arose mainly in response to the decline of the Qing state, and its ineffective efforts to modernize China and confront foreign aggression. Many underground anti-Qing groups, with the support of Chinese revolutionaries in exile, tried to overthrow the Qing.
Explanation:
In 1917, Germany attacked some passengers in submarines from the US that led the US to assist in WW1. Hope this helps!
Explanation:
The Treaty of Alliance or Franco-American Treaty was a defensive alliance between France and the United States of America, formed in the midst of the American Revolutionary War, which promised mutual military support in case fighting should break out between French and British forces,