I think the answer is B. hope this helps!
I have seen this question before and I am sure it was something like both are of arab israeli conflicts in the 20th century
Answer:
U-Boat (Unterseeboot)
Explanation:
During World War I, German Submarines played an essential role in the North Sea and the war. Germans were quite advanced when it came to controlling submarines. During the first World War, commander Franz Becker guided German submarines which we know today as U-boats. The Germans unrestricted submarine warfare tactics caused great offence to the merchant vessels in the waters around Great Britain particularly of the Royal Navy and America.
Answer:
It is located atop Mamayev Kurgan, in Volgograd, Russia, 50 miles from the Volga River.
Explanation:
C. It began the American Revolution