Why did early farmers in the andes mountains have to develop creative ways to grow food?

A. Because the area got very little rainfall during most of the year
B. Because wild animals in the area were hard to control
C. Because the mountains were too steep to grow crops without terraces
D. Because there were no wild plants or animals to domesticate

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