for this assignment i'm doing i have to list 3 specific reason for why the U.S joined world war one and i can only think of 2 which are

1.german submarine warfare(sinking of the Lusitania
2.Zimmerman telegram

thanks!

3 answers

Wanting to help England and trade with England.

Wilson also said we fought to "keep the world safe for democracy."

thank you!

You're welcome.