Answer:
B
Explanation:
Cuba, Gwam and Puerto Rico were all now sovern states of the US
Pachacuti was the king of Cusco. He would start the conquests capturing territory to the north around 1493. His son, Tupac Inca Yupanqui, would continue the conquests in 1471, after his father's death. He would conquer the territory to the south.
A................................................
Access to food, water, shelter, and all basic human needs can hinder or help the growth of a civilization. Civilizations with similar environments or climates tend to develop on similar paths (because they run into the same problems/conveniences that have to be solved by human brains, which are wired to react to certain situations in certain ways.)