Question

What effect did the entry of the United States into World War I have on the course of the war? (3 points)

It pushed Russia out of the war.
It opened a new front in the fighting.
It helped bring a quick victory to the Allies.
It led to a large number of causalities on both sides.

@nationruler

Answer 1

i would say C It provided the Allies with numerical and economic superiority that would have eventually broke the stalemate of trench warfare. Germany surrendered to avoid being invaded as a result.
Undoubtedly, yes. It's possible the Allies would have won without the US, but it would have taken longer

Answer 2

Thanks again!!!!