The answer is A, C & D make no sense. B is not wrong, but A is the better answer.
September 14, 1814
On September 14, 1814, Francis Scott Key pens a poem which is later set to music and in 1931 becomes America's national anthem, “The Star-Spangled Banner.” The poem, originally titled “The Defence of Fort M'Henry,” was written after Key witnessed the Maryland fort being bombarded by the British during the War of 1812.
The best answer is C
The plan to attack France first was a plan by the German Chief of General Staff, Alfred Von Schlieffen which he came up with way back in 1905.
He decided that France was the enemy to be defeated first, with Russia held off until the French were annihilated. He worked out a detailed time timetable that took into account possible French responses to German actions. He believed that Germany would defeat France within six weeks, then after that he would turn his full force on Russia.
Schlieffen plan was heavily modified by his successor Moltke, thus during the outbreak of WWI in 1914, it was not implemented as Schlieffen had envisioned.
It would be Japan, since after the bombs dropped US forced the Emperor to stepped down.
