Answer:
d. took place between 40,000 and 4,000 BCE.
Explanation:
    The Paleolithic is the first period of Prehistory and also the longest. Paleolithic is one of the periods in which Prehistory is divided. It is the first of the periods, being commonly from 2.7 million years to 10,000 years ago. The Paleolithic is also known as the Old Stone Age.
 
        
                    
             
        
        
        
<span>The Harpsichord was invented before the piano. A harpsichord is like a piano in that you press a key to manipulate the strings. However, in a piano, when you press the key it causes a hammer to strike the string, and when you press a key on a harpsichord it causes a plectrum to pluck the string. A plectrum is like a quill and so when you play a harpsichord it can only play one volume. On a piano, when you push a key soft it will play soft and when you push it hard it will play loud. It's original name was a piano forte which is Italian for soft/loud.
(Please Make Brainliest!)  :)
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C is the answer to ur question
        
             
        
        
        
Ethnomusicologist. Why are you on the math section?