British aristocracy had a lot of money but in general they weren't allowed to do any work. They would have to devote to things like art or or philosophy or such things. They used the money to invest into businesses and participate in such a way that was allowed for them by the society. They helped develop numerous new innovations with their money.
The effect of the "Trail of Tears" on Native Americans is that they were forced to move into Indian Territory.
The “Trail of Tears” policy resulted in a lot of Cherokee people being killed and those who were not murdered were forcibly relocated into “Indian Territory”.
Answer:
Lenin believed Stalin had "concentrated enormous power in his hands" and was not sure "he always knows how to use that power with sufficient caution"
