Answer:
From tree to supermarket shelf, it <u>has</u><u> </u><u>been estimated</u><u> </u>the Menzas' coffee beans can change hands as many as 100 times, whilst the Menzas, like millions of other coffee growers, retain only a tiny share of the price consumers pay for the crop
I think it is Ladies. Hope this helps
Explanation:
patriotic songs are used to show patriotism. i.e the love for one's country while political songs are used to criticize or talk more about a political side
Preferred form of English, used in publish firms,schools, or other educating facilities
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:
brainly.com/question/26448619
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