Answer:
D) Learning about sonic booms can help you appreciate just how rapidly sound can travel.
Explanation:
To understand sound, waves, empty space, air and their connections, first you have to get the meaning of molecules, as they are the base of everything else mentioned.
im not a professional but if it helps here's some motivation
you are smart, talented, amazing, you can do anything if you work hard enough, and if you fail then you can just pick yourself up again.
and if you already did it, good job im proud of you
I think the answer is
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The most essential part of a persuasive essay is to convince the reader of whatever topic u are discussing. If you are talking about the literal part of the essay, the most important part is the evidence and the claim