Brainliesttt asap!me : ) explain why the automobiles advancement is important in 3 sentences.

1.) Automobiles helped change the role of women in society.
2.) If cars were non-existent thousands of Americans would be out of work.
3.)People can travel faster in automobiles and feel more comfortable at the same time. Automobiles were and continue to be the main source of transportation not only for Americans, but for everyone on Earth.