I don’t know if this would help but Ik that nazi wanted to kill Jews
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.
Answer: factories and transportation
Explanation:
During the Cold war, there was a big fear of a possible nuclear attack from the Soviet Union, so when the US wanted to increase its spending on defense, it argued for it by saying that it needed to have better weapons to be able to prevent a possible attack.