Answer:
The most impact battle was the battle of Gettysburg
The most powerful person in ancient Egypt was the pharaoh. The pharaoh was the political and religious leader of the Egyptian people, holding the titles: 'Lord of the Two Lands' and 'High Priest of Every Temple'. As 'Lord of the Two Lands' the pharaoh was the ruler of Upper and Lower Egypt.
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C the annexation of Austria
The answer to your question is B. Belshazzer's kingdom will be taken and divided.