How did dance mania affect the 20's?

It increased people playing at the arcade by 50% and raised taxes. It increased cultural diversity in many people's live and it impacted many other people because they learned something.
hope this helped :)

The term collage was coined by both  georges braque  and  pablo picasso  in the beginning of the 20th century when collage became a distinctive part of modern art.hope this sorry if there wasn't more of an explanation!