31. American-style optimism has obviously spread more broadly since then, but the U . S . consumer still retains unique traits . 32. He perfected the use of a Styrofoam armature and became proficient at depicting people and their unique traits , characteristics and personalities. 33. As a result, flying fish have undergone natural selection in which species gain unique traits to better adapt to their environments. 34. She poses questions with no subtlety, something that Apollo is annoyed with but later comes to regard as a unique trait . 35. He said the skull fragments contain traits associated with Homo erectus, but it also have unique traits , including its smaller-than-expected size. 36. Neopet owners can then personalize the creatures, which resemble the wide-eyed monsters found in Japanese anime, with nicknames and unique traits . 37. Because the cranium and its contents are of different densities, the endocranial cavity and its unique traits can be reconstructed virtually. 38. The horses possess many unique traits that include elaborate " fish scale " blankets, inlaid gemstones, armor and lolling tongues on several. 39. One of Pentecostalism's unique traits is that it is one of the few denominations that can claim at least some integrated congregations. 40. The emergence of this unique trait is perhaps where the divergence of the modern human begins, along with our acquisition of language.
