Most importantly, it introduces equality, that is lack of discrimination, which is always a positive thing. Discrimination can introduce social tensions and violence, and equal treatment is one way of inhibiting it.
Also, it introduces stability, as people can rely on the the fact that they can know how they will be treated and that they will be treated fairly.
Answer:
Saul was a Hebrew judge who helped rule the tribes.
One reason why the U.S govt forced the cherokee to give up there land was because the U.S wanted to move west towards califonia because there was gold there during the ''gold rush''.to answer the second question yes the process did kid of help because it created the suburbs for the settlers that moved west over time.