How did streetcars impact the social relationships of young people?

A. Young people could interact without parental supervision

B. They separated the lives of young men and women

C. They made going to the cities less popular

D. They made people more isolated

Answer: A

Explanation:

The process of elimination tells us that B, C, and D, is wrong so A is left and it mean's that it is safer to go on Street car's instead of walking when you could snatched up but on an street car you get fast safely and dont need parent supervision.