Answer:
C it explains how the method of playing wind instruments
contributes to their expressive quality.
Explanation:
I had this same thing, I took a guess I got it right
Answer:
to lend credibility to the claim that other species also use tools
Explanation: it makes more sense than all the other options B to show chimpanzees are not intelligent disproves her first point at the start of the story especially when she said accept as human because humans are the smartest animals there is and let us be honest C is just obviously wrong.
They felt it was unnecessary
Answer:
Bears hi-ber-nate dur-ing win-ter.