The president recalling an american ambassador often is the first step

The President recalling an American ambassador often is the first step in war.

the answer would be option c. the chief result of u.s. participation in world war i is that, the u.s. forces ended the stalemate and led to an allied victory. after the us joined wwi, the allies had the forces they need to triumph. hope this is the answer that you are looking for.

explanation:

mark brainliest and have a great day!

the answer is selfishly. hope this !