Reptiles

"Did you know that the Gaboon viper snake can weigh more than 44 pounds? Meet giant snakes, venomous lizards, and other intriguing reptiles at the Smithsonian National Zoo in these first books reviewed by Smithsonian experts. Bring augmented reality to your students by downloading the free Capstone 4D app and scanning for access to an online article, video, and discussion questions"--From the publisher's web site.