Respuesta :
The use of scientific and rationally spoken tone is the representation of academic tone of the passage.
What is an academic tone?
Use of such words that enhances and furnishes the feeling of a text is known as an academic tone. In the above passage, the scientific words and rational speaking pattern enhance a similar kind of feeling.
Hence, option A holds true regarding the academic tone of the passage.
Learn more about academic tone here:
https://brainly.com/question/17652024
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