<span>Col legno is the name of the technique
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I don't know which autobiographical piece of art you are talking about, but generally an autobiography is about the writer himself.
So, having that in mind, I'd say that this is an autobiographical piece of art because <span>c. It shows the pain and suffering experienced by the artist. </span>
Answer:
By using your voice and/or sound
Explanation:
<span>How you move - quickly, slowly, gently, strongly</span>
Do something that is worth your time everyday. Be productive in life and don't waste your days coasting along. Stand out and choose your own path and follow it.