Follows the moon through its twenty-eight-day trip around the Earth and identifies its different phases.

Questions and answers examine and explain common myths and misconceptions about animals seen at the zoo.

A question and answer format teach readers about meteors, discussing what happens when they hit the ground and the best time to look for meteor showers

"Are electric eels really electric? Why are electrical wires covered in plastic? Where does lightning come from? answers all these intriguing questions about the science of electricity, and much more"--