What new, stealthy warship of the German High Seas Fleet was responsible for sinking many Allied ships during the war?

A. U-boat
B. battlecruiser
C. armored cruisers
D. dreadnoughts

Which statement describes the primary purpose of the european union? question 1 options: to protect european nations in the event of another world war to work together to strengthen europe and benefit all member nations to prevent alliances from forming between member nations to share resources and make economic trade easier between coal and steel companies