Answer:
President Jackson made a policy of Indian Removal and forced the Native Americans to move away and stay elsewhere. The place in which they stayed is now present-day Oklahoma.
Answer: The Pareto Principle
Explanation: This principle, named after Vilfredo Pareto, states that in most events, due to 20% of causes, about 80% of effects occur. This is, in fact, a claim of unequal numbers of inputs and outputs, because Pareto is first and foremost an economist. According to his observation, which he initially conducted in Italy and later around the world, he saw that 20% of people own 80% of the land, thus establishing a ratio, that is, reflecting the imbalance between wealth and population. This principle is reflected in life in general and says that the items are generally not evenly distributed. This principle is also called Pareto Rule or 80/20 Rule.
