Question

preventing world conflict
who was president of the united states at
the end of world war i?
teddy roosevelt
woodrow wilson
william taft

Explanation:

To determine the U.S. President at the end of World War I, we recall historical facts: World War I ended in 1918. Woodrow Wilson was President during this time, leading the U.S. through the war and into the post - war era (including the Paris Peace Conference). Teddy Roosevelt had earlier presidencies, and William Taft was not in office at the end of WWI.

Answer:

B. Woodrow Wilson