Jared Diamond put forth the idea that the Spanish were able to acquire steel swords because of their close proximity to the fertile crescent, who had invented the technology necessary to wield and mold steel. The Incans were a world away and so did not benefit from the technological advancement in regards to steel.
It wouls give the United States its first capture in the Pacific Ocean also it was desired to be a possible coaling station for te U.S navy.... Hope I helpes
