Ordonner les Lettres Warm-Up: Vertebrate Unscramble ChallengeVersion en ligne Test your knowledge of vertebrates with this fun word game! par Noel Sayco 1 Class of warm-blooded animals with mammary glands. A A I A M M M L 2 Class of warm-blooded animals with feathers and wings. A S V E 3 Class of cold-blooded animals with scaly skin. I I P A E T R L 4 Class of cold-blooded animals with smooth, moist skin. H I A I A M P B 5 Class of cold-blooded animals with bony skeletons. A T G I E I C P I Y T O R N 6 Class of cold-blooded animals with bony skeletons. T S T S C I H Y E E O 7 Class of cold-blooded animals with cartilaginous skeletons. H N C R Y T H O C H S I E D 8 Class of cold-blooded animals lacking jaws and paired fins. A G A H T N A 9 Relating to the backbone or vertebral column. B V R R T A E E L