answersLogoWhite

0

1) The British found a letter written by Germany that tried to get Mexico to declare war on the USA, and 2) Germany said they were going to resume unrestricted submarine warfare and sink any ships (civilian or military) sailing between the USA and England. These two actions finally provoked President Wilson to ask the Congress to declare War on Germany.

User Avatar

Wiki User

13y ago

What else can I help you with?