According to the article why does Eva selhub want people to do a guy-check A-to help people understand dopamine and serotonin B-to help people avoid there emotional eating impulses C-to give people a way to improve their immune system D-to give people a sense of comfort in stressful times

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.

lol idk i really dk dang im dumb xd