In 1941 the United States entered World War II on the side of the Allied forces. Identify all of the events that were instrumental in the United States entering this global war.

The Lend-Lease Act gave Congress the ability to provide military aide to other countries
A) The signing of the Treaty of Versaille
B) The bombing of Pearl Harbor
C) Russia's invasion of Austria-Hungary
D) The sinking of the Lusitania, which carried over 100 American citizens
E) Japan's invasion of China and the subsequent Sino-Japanese War
F)The United States intercepted the Zimmerman Telegram