Humans have been playing music and musical instruments since prehistoric times. according to researchers and historians, the flute is one of the oldest musical instruments. in a cave in germany, archaeologists have excavated flutes made from the bones of birds. professor tim carlton and his team concluded that these flutes were around 42,000 years old. these findings suggest that humans used music for religious purposes, entertainment, and for expressing themselves. some scientists also believe that these old musical instruments might have early humans perform group activities such as hunting.

which would be the best title for the passage?
a.
the collection of findings by historians
b.
the role of excavations in history
c.
the benefits of playing musical instruments
d.
the earliest musical instrument discovered