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

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.

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)

the people resposnsible for the advancement of telvision are

at& t bell labs   they made high quality tv  

it shape america today in goods wys and on goods ways

pros are it the watcher open creatiity in there mind and get creative ideas

cons it the watcher get lazy making them just want to watch tv not get excerise and sit around