Rod Theodorou Libros
Mamíferos
Do all mammals have hair? Do mammals lay eggs? Which mammals have pouches? Learn the answers to these questions and more while investigating how different types of mammals grow up.
Aves
Where do birds live? Can all birds fly? What is an egg tooth? Learn the answers to these questions and more while investigating how different types of birds grow up.
Peces
What are large groups of fish called? Do all fish lay eggs? What are gills? Learn the answers to these questions and more while investigating how different types of fish grow up.
Insectos
Do insects lay eggs? What is a nymph? How does an ant lion catch its prey? Learn the answers to these questions and more while investigating how different types of insects grow up.
Anfibios
Where do amphibians live? How are baby amphibians born? How do amphibians change as they grow? Learn the answers to these questions and more while investigating how different types of amphibians grow up.