Answer:
Germany's colonial empire was officially confiscated with the Treaty of Versailles after Germany's defeat in the war and each colony became a League of Nations mandate under the supervision (but not ownership) of one of the victorious powers. The German colonial empire ceased to exist in 1919.
Hello, I am also in k12. :D
I think, I am not quiet sure, but it might be C. Sorry if i am wrong..
Bye VAVA bee! :∫