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Questions and Answers
What type of waves are used to represent the basic qualities of sound waves?
What type of waves are used to represent the basic qualities of sound waves?
- Triangle waves
- Square waves
- Sine waves (correct)
- Sawtooth waves
Which lobe of the brain analyzes musical sounds for meaning?
Which lobe of the brain analyzes musical sounds for meaning?
- Frontal lobe
- Left temporal lobe
- Occipital lobe
- Right temporal lobe (correct)
What type of sounds cause damage if they are louder than 100 dB over a prolonged time?
What type of sounds cause damage if they are louder than 100 dB over a prolonged time?
- Sounds with frequencies above 10 kHz
- Sounds louder than 100 dB over a prolonged time cause damage regardless of frequency (correct)
- Sounds with frequencies between 5 kHz and 10 kHz
- Sounds with frequencies below 20 Hz
What is suggested as a potential protolanguage for hominin ancestors in the text?
What is suggested as a potential protolanguage for hominin ancestors in the text?
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What is the purpose of music according to the text?
What is the purpose of music according to the text?
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