Doppio Movimento, from Appalachian Spring, by Aaron Copeland, tonality is: A-flat major. This is further explained below.
<h3>What is 
Doppio Movimento?</h3>
Generally, "double" is what "doppio" means when translated from its native Italian language. On the other side, a solo is a single serving of espresso, which got its start as a consequence of the fact that lever espresso machines could only extract a single shot of coffee at a time. This was the maximum amount of coffee that could be brewed with such a machine.
In Appalachian Spring, one of Graham's most acclaimed works, the author examines the lives of a young pioneer husband and his wife as they begin their life together on the American frontier. The dance is dominated by opposing elements, such as youthfulness and maturity, as well as sexual love and spiritual devotion.
In conclusion, We might remark that Doppio Movimento by Aaron Copeland's Appalachian Spring has the tone of A-flat major if we were to define the timbre of the piece.
Read more about Doppio Movimento
brainly.com/question/28173703
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Um I think it because the real human are have a big eyes
        
                    
             
        
        
        
D. The average 8 to 18-year-old spends <em><u>3 hours or more</u></em> per day on average in front of a screen doing very little to no physical activity.
 
        
                    
             
        
        
        
Answer:
actually no, you see, in order to solve your problem of all possible combinations, you would need to keep into consideration the maximum number of notes, and well let’s say you had a piano and needed a 16 note melody. You can reuse some of the same notes in a row. So the maximum number of 16 note combinations should be 1-8 different notes with 16 notes total each time so 16^8 which is 4294967296. And four would be 4^8 which is 65536. Which is significantly less. Also, a 16 note melody needs 16 notes for each combo otherwise it’s not a 16 note melody. And a four note melody needs four notes. So because of either more or less digits, they will never be able to share the same combination. 
Explanation:
sorry the way I worded that doesn’t make any sense. But I’m only in high school so yeah