Which statement accurately describes events at the end of world war ii?

a.
germany became a united country with a command economy under a communist government.

b.
the soviet union kept troops in western europe after the war and installed a communist government in france.

c.
the united states spent millions to rebuild the economies of its enemies as well as its allies.

d.
japan surrendered before the united states could drop an atomic bomb on one of its cities.

i think it is the byzantine empire

when world war i broke out across europe in 1914, president woodrow wilson proclaimed the united states would remain neutral, and many americans supported this policy of nonintervention. however, public opinion about neutrality started to change after the sinking of the british ocean liner lusitania by a german u-boat in 1915; almost 2,000 people perished, including 128 americans. along with news of the zimmerman telegram threatening an alliance between germany and mexico, wilson asked congress for a declaration of war against germany. the u.s. officially entered the conflict on april 6, 1917.

the main objectives of the progressive movement were eliminating problems caused by industrialization, urbanization, immigration, and political corruption.