This enthralling children's encyclopedia answers more than 200 questions that curious kids ask about science. Why does chocolate melt? Where does wind come from? How do we know dinosaurs existed? This fully-updated, fact-packed kids' book answers all kinds of questions children have about how the world works, and some they haven't even thought of! Children ages 7-9 can enjoy learning about all aspects of science, from animals, plants, and the human body, to forces and magnets, light, sound, and space. Each page asks a new question, and answers it with clear, simple text alongside amazing pictures, providing engaging information to help kids understand all the basics of biology, chemistry, and physics. DK's Why is the sky blue? is the ideal science book to spark curiosity and amaze any child interested in the world of scientific discovery. This fascinating science encyclopedia for kids features: - More than 200 questions about science, such as "What is a metal?" and "How do we see colours?" in an engaging question and answer format - Information presented in bite-sized chunks, and images clearly captioned and labelled in classic DK style - Six chapters, covering: the living world, the human body, the material world, energy, forces and movement, and our planet - "Quick quiz" boxes that allow the reader to test their friends and family on trivia about scientific concepts This revised edition of DK's science encyclopedia includes the latest discoveries in scientific exploration and answers children's biggest questions about scientific exploration! Young minds can learn all about forces and energy, materials, the human body, the living world, and our planet.

Ages 8 to 10 years. This series offers a comprehensive approach to give young readers precise information in a pictorial format for better understanding. The books in this series carry various eye-opening exciting facts with bold illustrations and photography which will enhance the child's technical knowledge for a particular subject. Not only that, there are more pictures other than those in relation to the text which give additional facts. The series presents a source of accurate information in a beautiful way.

Roar around the world to meet the mightiest, the fiercest and deadliest beasts of all time! Travel the world in prehistoric times to meet the dinosaurs that ruled the land, the reptiles that terrorised the seas and the pterosaurs that filled the skies. Seek and find the dinosaur fossils left for us to learn about these awesome creatures, and play the 'spot the dinosaur' game to discover all your favourites. Filled with fascinating facts about 132 dinosaurs, you will learn where they lived, what they ate and how to pronounce their names.

Ages 8 years & over. This series (a part of the Pegasus Encyclopaedia Library)contains the encyclopaedia based on Discoveries and Inventions, Space, Physics, Chemistry and Experiments. It is especially designed to fulfil the thirst for scientific knowledge in children.

Knowledge enlightens and enriches our minds and also our lives. This section of Pegasus has a wide range of encyclopaedias for children of all ages beginning from preschool to children of 12 to 13 years of age. All the encyclopaedias are full of knowledge presented in an attractive manner.

Ages 6 to 10 years. The Illustrated Encyclopedia series offers a comprehensive approach to give young readers precise information in a pictorial format for better understanding. The books carry various eye-opening exciting facts with bold illustrations and photography which will enhance the child's technical knowledge for a particular subject. Not only that, there are additional pictures other than those in relation to the text which give additional facts. The series presents a source of correct information in a beautiful way.

Ages 8 to 10 years. This series offers a comprehensive approach to give young readers precise information in a pictorial format for better understanding. The books in this series carry various eye-opening exciting facts with bold illustrations and photography which will enhance the child's technical knowledge for a particular subject. Not only that, there are more pictures other than those in relation to the text which give additional facts. The series presents a source of accurate information in a beautiful way.

Ages 6 to 10 years. The Illustrated Encyclopedia series offers a comprehensive approach to give young readers precise information in a pictorial format for better understanding. The books carry various eye-opening exciting facts with bold illustrations and photography which will enhance the child's technical knowledge for a particular subject. Not only that, there are additional pictures other than those in relation to the text which give additional facts. The series presents a source of correct information in a beautiful way.