84 



VOICE AND LANGUAGE" OF CHIMPANZEES 



Morning. Chim was rather silent, occasionally whining 

 his impatience for the next bite of breakfast, and following it 

 by tones of satisfaction, ngak. Then more whining. There 

 was one example of the fruit motive that may have been in 

 anticipation: 



m, 



ngak, ngak, ngak, 



^k 



92 



m, m 



m, 



m, 



m, m 



Morning. Chim had spent a soHd hour in working on an 

 experiment before breakfast. (See records nos. 34-51.) 



When he finally got his oatmeal he uttered one expressive 

 ngak and a single example of the fruit motive: 



iS 



g 



93 



nghak, m 



Then came these rather pathetic whining notes: 



i 



II. 



^ i» - 



^^^^ 



m, m, m 



m - - m, m 



94 



Evening. At supper he was much annoyed because he 

 could not have Panzee's food. He screamed loudly: 



