Lusitania wasn't a German submarine, it was an American merchant ship that was sunk by German submarines.
Lusitania
Yes
The Lusitania was a British ship which was sunk by a German submarine on May 7, 1915
The Lusitania was sunk by a German submarine on May 7, 1915.
The Lusitania
A U-boat
No because the Lusitania is a passenger ocean liner should not been torpedoed by the German navy submarine.
Germany practiced unrestricted submarine warfare.
The Lusitania was sunk by a German submarine off the coast of Ireland on May 7, 1915.
The Lusitania was a victim of Germany's U-boats during their policy of unrestricted submarine warfare before WWI. The sinking of the Lusitania was a main reason why the United States entered into WWI.
One torpedo fired by a German submarine sank the Lusitania. No other weaponry was used.
RMS Lusitania