What was the location of the attack that caused the united states to enter world war ll ?

answer: what was the us involvement in ww1? although the u.s. tried to remain neutral when ww1 broke out, it finally joined on april 6, 1917 after declaring war on germany. the reason for america to become involved in ww1 was germany's unrestricted submarine warfare, which had already sunk several american merchant ships.

explanation:

your mom

now im just trying to get this to 20 characters hope it works hey it works hope it okay bye