86 



VOICE AND language" OF CHIMPANZEES 



to have what he wishes. She made an exception of oranges, 

 however, and Chim had to content himself with a bit of dis- 

 carded peeHng until his breakfast was brought. He went 

 to the swing and played around whining again nearly the 

 same appeal as before: 



8va 



z^ # « ^ 



atz^ 



m 



m, m m- - 



99 



It was soon evident that he was not happy, and presently he 

 began to scream his protest: 



2 



8va 



i 



££ 



P P 



\ — \ — V 



±=t 



// 



100 



ae ae 



His milk was brought, and he ran to Miss M., uttering in 

 beautiful tones tliese notes of a perfect scale: 



i 



IS 



101 ooh ooh ooh ooh ooh ooh 



He drank some of his milk, but seemed too disturbed or 

 annoyed to continue. He screamed loudly in double tones: 

 2 



8va 



l^ 



f 



P 



^^ 



-^. 





102 



ae 



-15'- 



ae 



Then he paused a moment, and screamed again while 

 running back and forth : 



