TOEFL Reading: ETS-TOEFL阅读机经 - HN6KA6UKZ4NZGGA3L$

Paragraph 3 supports which of the following ideas about active-forager lizards A. They are less likely to break off their tails when seized by predators than sit-and-wait lizards are. B. They tend to vary widely in their individual colors. C. They lack well-developed mechanisms for avoiding predators. D. They may be easier to identify when they are not moving than when they are moving.