As germany weakened, the allies sought
a. a stalemate.
b. the unconditional surrender of germany.
c. a mutually agreeable treaty.
d. an alliance with germany against russia.

As Germany weakened, the Allies sought the unconditional surrender of Germany. The correct option among all the options given in the question is option "b". Germany had to take full responsibility for the war and the destruction caused by the war. Germany had to pay compensation and bow to all the terms set down by the Allies.

The league of nations was found in 1919 to keep peace after world war l.but it failed to prevent world war ll in 1939,so in 1945 the nations of the world set up a new organization,the united state (un).since then, the un has encouraged international cooperation and worked to resolve conflict