How was the cultural identity of the united States changed over time?

America has changed a lot over the years with more advanced technology, advances in the medical field, faster ways to travel, improved education system. Also the music has changed with hip hop having a heavy influence and the style of clothing becoming more urban, we have also come a long way from racism so there has been a lot that has changed.

America was a very faith based country. we have really lost our morality.