e. pitch
People speak about "high" and "low" sounds quite unselfconsciously, as though they know that the latter actually have a low frequency-relatively few cycles-and the former a high frequency. The musical term for this quality of sound, which is recognized as pitch. Low pitches (low frequencies) result from long vibrating elements, high pitches from short ones.
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Answer:
The American artist George Catlin became fascinated with Indians in the early 1800s and traveled extensively throughout North America so he could document them on canvas. In his paintings and writings Catlin portrayed Indian life in great detail.
Explanation:
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