Question

Which situations contributed to the United States’ decision to join World War I?

German warships sank the Lusitania, killing 120 Americans.
Germany bombed a United States naval base.
China refused to continue trade with the United States
Germany attempted to form a military alliance with Mexico against the US.
The United States wanted to protect their economic trade with Great Britain and France.

Answer 1

A D E

Step-by-step explanation:

German warships sank the Lusitania, killing 120 Americans.

Germany attempted to form a military alliance with Mexico against the US

The United States wanted to protect their economic trade with Great Britain and France.