TOEFL Reading: ETS-TOEFL阅读机经 - RTS96R595HJ73VJGL$

Paragraph 2 answers which of the following questions about EQ? A. Which life history patterns correlate best with EQ values in whales, dolphins, and porpoises? B. Is the EQ of bottlenose dolphins significantly higher than that of other dolphins? C. What are the differences in EQ levels among different species of odontocetes? D. Do the same factors that correlate with EQ in primates correlate well with EQ in bottlenose dolphins?