Doppio Movimento, from Appalachian Spring, by Aaron Copeland, is based on: shaker tune called "Simple gifts
This is the term that is used in music to refer to the sentence twice as fast. The terminology tells us that it is done twice or double. In the Italian language this instruction is used to tell that the music that is being played should be done twice as fast as it is being done.
Hence we can conclude that the term Doppio Movimento, from Appalachian Spring, by Aaron Copeland, meter is: dupple.
Read more on the doppio here:
https://brainly.com/question/28173683
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