What was one effect of the popularity of suburbia in the 1950s?

There was different effects for it. I'm not sure if your question is free response or multiple choice but some effects were: widening the gap between the rich and poor, making inner cities have even worse conditions, the beatniks rose to counter the middle class lifestyle, schools in suburbs were better than the ones in inner cities

His belief that laws designed to the majority would succeed in aiding minorities as well