Why would an environmental group work to discourage people from moving to Florida? to prevent problems related to urban sprawl to prevent crowded schools and classrooms to prevent a redrawing of congressional districts to prevent a rise in the cost of government services

The correct answer is "To prevent problems related to urban sprawl".

A report by the Sierra Club says that Florida dominates the list of cities that have more problems related to urban sprawl. It is said that by 2070 almost half of the region from Tampa to Daytona Beach will be devoted to roads, homes and other types of developments. Almost double the Central Florida region is already occupied.