(A) Maine
(B) New York
(C) Arizona
(D) ** Lusitania
EXPLANATIONS BELOW
Concept note-1: -On May 7, 1915, the German submarine (U-boat) U-20 torpedoed and sank the Lusitania, a swift-moving British cruise liner traveling from New York to Liverpool, England. Of the 1, 959 men, women, and children on board, 1, 195 perished, including 123 Americans.
Concept note-2: -On that day, the British luxury liner, the RMS Lusitania, set sail from New York for Liverpool; six days later, twelve miles off the southern coast of Ireland, she was torpedoed by a German submarine and sank. Of the 1, 959 people on board, 1, 195 died, including more than 120 Americans.
Concept note-3: -The disaster set off a chain of events that led to the U.S. entering World War I. A German U-boat torpedoed the British-owned steamship Lusitania, killing 1, 195 people including 128 Americans, on May 7, 1915. The disaster set off a chain of events that led to the U.S. entering World War I.
Concept note-4: -It was revealed that the Lusitania was carrying about 173 tons of war munitions for Britain, which the Germans cited as further justification for the attack. The United States eventually sent three notes to Berlin protesting the action, and Germany apologized and pledged to end unrestricted submarine warfare.