In learning about the tiny, glowing sea worm called the Green Bomber, students will discover amazing adaptations that help animals survive in their environments. They will also discover that not all fish keep their bodies cold; how good squid moms care for their eggs; that crocodiles use an egg timer; and how the Komodo dragon actually kills its prey. Primary sources, including interviews with the scientists and original photographs, an engaging and approachable writing style, and a hands-on activity will help students understand basic biological principles.