Which action occurred as a direct result of Upton Sinclair’s work? Meat industry workers were replaced by machines.
New laws were passed to ensure better quality of food.
Consumers began a large-scale boycott of the meat industry.
People were taught how to better prepare food for consumption.

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

d is definitely the answer