Please someone help me with this question

a

Explanation:

a stage direction is an instruction that the crew for a play, musical, etc. follows. it is unspoken and simply narrates an action. option a is the only answer choice that fits the criteria

I think the answer in the options is come over here

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.