In what ways did landmark Supreme Court decisions impact American society

- Landmark decisions re-shape the moral standards that held by most of American people

- The decisions tend to led to the creation of new laws that address current societal issue

Supreme court decisions would be considered as a land mark if it affect large number of the population.

Those decisions tend to be really controversial among the citizens and citizens could either support or against the principles depending on their personal value/principles. Even though it may lead to early conflict, Over time people would most likely to accept the new situation and re-shape their overall principles.