How did ​making automobiles the main form of transportation negatively affect Los Angeles?(1 point) Responses It caused ​an increase in air pollution. It caused ​an increase in air pollution. It caused limited population growth. It caused limited population growth. It caused overcrowding in downtown. It caused overcrowding in downtown. It caused deforestation of large areas.

Answer 1

The correct response is: It caused an increase in air pollution.

The rise of automobiles as the main form of transportation in Los Angeles led to significant air quality issues due to emissions from vehicles, contributing to smog and other environmental problems in the area.