Which of the following was not a contributing factor in the spanish defeat of the aztec and inca? a. the spanish formed military alliances with enemies of the aztec or inca. c. native americans were frightened and in awe of the spanish men on horseback. b. the spanish lacked immunity to native american diseases. d. the spanish had superior weaponry, including guns and cannons.

Which of the following arguments decided the debate over using the atomic bomb against japan in 1945? using the bomb would destroy the armaments still available to japanese forces in japan. using the bomb would demonstrate the power of the united states to the entire world. using the bomb would shorten the war and avoid heavy casualties among invading troops. using the bomb would enable allied forces to invade and take over the japanese mainland

The soviet union and the united states believed in two very different economic systems. what were the names of each?

Which best describes the purpose of the second continental congress?