They invested in the inventors which prompted many people to take up inventing
He cold starve the Jews/non-Aryans, and since he put them in ghettos or concentration camps, that makes it easier for Hitler to starve them. Hope this helps!
It saw the further conflict between Americans and the British backed indians that caused a growth in the deep seated distrust between Native Americans and whites.
The South had fertile soil great for growing crops such as tobacco, cotton, etc. This led to there being many plantations and a small amount of available labor. So to resolve this issue, they brought in slaves to help their economy. Without slaves the economy would have really suffered. The reason there was so many slaves in the south was because again, the south had a good climate for growing crops while the other areas did not
