From the origin of the Universe to the future of space rockets, this book about space for kids has it all. Did you know that the moon was once a piece of the Earth, and that a day on Venus is longer than one year? First published in 2015, Knowledge Encyclopedia: Space! has been …
From the origin of the Universe to the future of space rockets, this book about space for kids has it all. Did you know that the moon was once a piece of the Earth, and that a day on Venus is longer than one year? First published in 2015, Knowledge Encyclopedia: Space! has been …
Are you curious about fossils, dinosaurs, and prehistoric life? Then dig into this stunning children's encyclopedia. This fully revised edition of Knowledge Encyclopedia: Dinosaur! is loaded with fascinating facts. Did you know that Velociraptor had three large "killer claws" on…