Glossary of key words; Index; Sources for further research; Suggested websites; Table of contents; photo captionMeet the jellyfish! Learn about how this strange sea creature lives without blood or a brain. Elementary-aged readers will discover jellyfish that can glow in the dark. Full color images and clear explanations highlight the habitat, diet, and lifestyle of these fascinating ocean animals. A Japanese folktale explains why jellyfish have squishy...