Hatshepsut was a woman, daughter of Pharaoh Thutmose I. She was married to her step brother Thutmose II, and thus became the queen of Egypt when she was about twelve. Hattshepsut was the longest ruling Pharaoh female, who ruled Egypt, about twenty years in the fifteenth century BC. One of her greatest achievements was the expansion of ancient Egypt's trade routes. Thus Egypt was supplied with gold, wood, ivory, and resin.
Actually every single one is correct, A<B<C they all are factors in the decline of Sumer.
Answer: King
It emerged as the most powerful empire on the subcontinent in the 9th century and maintained its dominance until the 12th century. Like a dynasty of Tamil origin, its center of power was located in the south of the Indian peninsula. Its zenith occurred during the 10th, 11th and 12th centuries.
Greek empire of Alexander the great