D. a science article about how talking directly on cell phones changes brain waves
If added to the passage, this information would fit in the Nowruz section.
<h3>What is Nowruz?</h3>
This is the New Year celebration for two main communities:
The Zoroastrian
The Bahaí
During this day, the communities prepare special food, gather with family, among others.
<h3>Why should the passage be added to this section?</h3>
Basic information about the Nowruz includes mentioning the main communities that celebrate it, so if the excertp mentiosn the Zoroastrian and the Baahi it is most likety related to the Nowruz.
Learn more about Nowruz in: brainly.com/question/23222572
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Answer: The answer is D. Clearly explain the essay topic and viewpoint
Explanation: