The Big Book of Knowledge Author:John Farndon, Angela Koo Tons of fascinating facts about people, animals, plants, and more! This unique reference offers full-color illustrations, helpful diagrams, fact panels, quizzes, and more, all designed to exercise your mind. Countless topics are featured, including: - Weather — - Space Travel — - Sound — - Trees and plants — - Mammals, reptiles, and amphibians — -... more » And much more! A perfect resource for the young and curious!« less