D 12.4 is you answer over the years from 2000 to 2010 they have had a jump in there education department
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: um it should be b
Explanation:
if this help tell me if not tell me
Answer:I believe it was the Bolsheviks once they took over
Explanation:
