Podcasts 1–9 | 10–17 | 19–27 | 28–36
![]() 28. Why do some birds have such long beaks and feet? Dr. Pamela R. Owen |
![]() 29. What are diatoms? Dr. Edward Theriot |
![]() 30. Are eagles protected in Texas? Dr. Pamela R. Owen |
31. Did this sloth climb trees? Dr. Pamela R. Owen |
![]() 32. Did prehistoric zebras live in Texas? Dr. Pamela R. Owen |
![]() 33. What was the first group of animals to develop wings? Dr. John C. Abbott |
![]() 34. How big did prehistoric dragonflies get? Dr. John C. Abbott |
![]() 35. What are these specimens preserved in? Jessica Rosales Rains |
![]() 36. How does a burrfish inflate its body? Jessica Rosales Rains |