How is the present tense different from the present perfect tense? A. The present perfect tense refers to action that started in the past and continues into the present
B. The present perfect tense refers to action that started and ended in the recent past
C. The present perfect tense refers to action that may or may not happen
D. The present tense refers to repeated action that is going on right now

B.The present perfect tense refers to action that started and ended in the recent past

Explanation:

Sentence one uses the simple past tense. Sentence two uses the present perfect tense. “I saw the movie” and “I have seen the movie” both refer to an action that was finished in the past. ... You form the present perfect by using “have” or “has” followed by the past participle form of the verb.

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.