Feudalism started about A.D 700
Answer:
Pachacuti became emperor after he halted an invasion of Cuzco that was being carried out by a rival group called the Chancas. The invasion had driven his father to a military outpost. Subsequently, Pachacuti worked to expand the territory the Inca controlled, extending their influence beyond the Cuzco region.
Explanation:
B.) <span>A species that influences the survival of many other species in an ecosystem is called a "Keystone Species" example. "Jaguar"
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I think the answer is A because it’s a desert
They couldn't find the funding because there was a trade embargo and the colonies could not trade with anyone. They couldn't find money either inside because people didn't have any or were loyalists.