You will hear a theoretical biologist, Dr. Nowak, being interviewed by a colleague about the evolution of language. For each question, choose the correct answer.
0s—
1Dr. Nowak is seeking to?
2Dr. Nowak jokes that mathematical biologists?
3Why does the subject of language evolution attract Dr. Nowak?
4What point is made about the significance of the evolution of language?
5The evolution of language has made what possible?