The use of the word "pallo-photophone" is meant to help readers understand the science behind sound films, as shown in option B.
<h3>Why is this help needed by readers?</h3>
- Because readers live in a modern age.
- Because modernity makes readers forget how technology has evolved.
- Because readers need to know where the technology came from.
The pallo-photophone was an essential creation so that we could have films with sound, where the actors speak and have greater interaction with the story and the public. Before this was not possible and although silent films were popular, talkies were much more exciting and it was through the pallo-photophone that these films could exist.
The pallo-photophone evolved over time until reaching the audio quality that movies have today. This evolution makes individuals forget how technology is a process that improves over time. For this reason, the author of the text emphasizes the pallo-photophone, to remind readers of what science was like in the past.
Learn more about Technology evolution at the link:
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The answer is the one about the school uniforms.
The two parts of this excerpt from W. W. Jacobs's "The Monkey's Paw" show that show the White family doesn't believe in the talisman's power are:
"Sounds like the 'Arabian Nights,'" said Mrs. White, as she rose and began to set the supper.
The 'Arabian Nights' were stories made up by the narrator Scheherazade and told to the King over 1001 nights so that he would not kill her as he had done with so many other women in the past. In this way, it signifies that Mrs. White believes this story to be a made-up tale.
and
"Don't you think you might wish for four pairs of hands for me." Her husband drew the talisman from his pocket, and all three burst into laughter
Mr. White is jokingly asking to be given four pairs of hands, something that isn't sensible or realistic, because he does not believe in the power of the talisman to grant wishes. In the end the three burst in laughter as they do not take the talisman, or the story of it's power, seriously.
B all of them are correct
