12 books • 2 series
What Are the Properties of Matter?
What Are Compounds?
What Are Mixtures?
What Are Solutions?
Iguanas Have an Extra Eye! (Reptiles Rock!)
Gila Monsters Have a Deadly Bite! (Reptiles Rock!)
Snapping Turtles Eat Anything! (Reptiles Rock!)
Geckos Walk on Walls! (Reptiles Rock!)
Komodo Dragons Are the Largest Lizards! (Reptiles Rock!)
Chameleons Change Color! (Reptiles Rock!)
Sulfur (Exploring the Elements)
Zinc (Exploring the Elements)