I would think A would be correct
Answer:
C. He split his empire into Austrian and Hungarian parts, and set up a parliament in Budapest.
Explanation:
Franz Joseph was Emperor of Austria (1848– 1916) and ruler of Hungary (1867– 1916), who split his realm into the Dual Monarchy, were Austria and Hungary coexisted as equal partners.
In 1879 he framed an alliance with Prussian-led Germany, and in 1914 his final offer to Serbia drove Austria and Germany into World War I.
Battle of tarawa was one of the battles