Answer: As the middle class grew, people became more interested in music as entertainment. Fortunately the availability of music and musical theory was more prevalent because of the invention of the printing press (Gutenberg). The arguably biggest change was the increased popularity of what is now known as polyphony.
Explanation:
Hope this helps^^
Answer: prism
Explanation:
An ordinary triangular prism can separate white light into its constituent colours, called a spectrum.
<span>im pretty sure its associative learning
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