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In my opinion, there is no right or wrong way to do art, others may disagree on this theory, but as long as you are confident, then you should believe in yourself.
Where is the options for this question??
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The activist I think do you need the person name
Yes it's true, but that doesn't last very long. It creates a compression of the molecules during exactly half of each vibe, and during the other half, it leans the other way, and the molecules spread out in what's called a "rarefaction" a region of lower-than-normal pressure. This 'train' of compressions and rarefactions is what travels through the air, away from the vibrating object, and it's what some people often call a "sound wave".