D. Most sea battles in the Pacific were fought by aircraft carriers attacking each other
Answer: By entering World War 1 on the Allied countries
B. Illinois and Wisconsin because slavery was illegal over there so they thought they could get their freedom if they lived there.
I'm not terrific at history, but I believe it was because the Americans were fresh troops and they weren't worn down by years of trench warfare.
Answer:
Troops mostly fled to Taiwan from provinces in southern China, including Sichuan Province, where the last stand of the Republic of China's main army took place. The flight to Taiwan took place over four months after Mao Zedong had proclaimed the founding of the People's Republic of China in Beijing on October 1, 1949.
Explanation: