Item 3 How does the author of the Newsela article "PRO/CON: Binge-Watching" introduce the reader to the idea that binge-watching can be healthy?

by explaining that some pathways in the viewer's brain are activated

by explaining that a chemical called dopamine brings a feeling of pleasure to the viewer

by explaining that the viewer can reach a place called "the zone"

by explaining that the viewer can strengthen social connections

what is this I can't understand

B! By explaining that a chemical called dopamine brings a feeling of pleasure to the viewer!

Explanation:

Have a great week!

invention of the washing machine

in the past, people used sticks and stones or scrub boards to clean their clothing. as it was sweaty, backbreaking work, we owe a world of to james king because he created the model for the modern washing machine in 1851. the most important issue was that this machine cleaned clothes while a person cranked the handle. doing this made people who used it develop strong muscles in their arms. later, in 1908, alva j. fisher created an electric washing machine named thor. this one was not the first automatic washing machine. however, it was one of the most popular models at the time.