<span>The Olmecs - They created mainly sculptures out of basalt.
The Mayans - They made sculptures out of stucco and also created pottery out of clay; they used the codex-style of painting in their pottery.
The American Southwest Natives - They created what was called Rock art, which majorly comprise of painting on rocks or cave walls.</span>
Answer: C. Before beginning the engraving, the artist must apply a thin layer of acid to the metal surface on which the engraving will be done.
Explanation:
1) plagal
2) this can be debated everywhere because it depends on what "makes sense" I think it is a phrase but it could just as easily be a measure. a period would be too long and a cadence, while making sense, is a cadence, it ends a phrase. The answer the answer key is looking for will probs be a phrase.
3) phrases, period (answer D)
4) A: Authentic
hope his helps! good luck with the rest of Music Theory!
