Why do we have eyebrows? Why are dogs' noses wet? Why does Earth have a moon? Why are some people color blind?

The best-selling book in TIME For Kids' Big Book of Questions series is newly revised with updated information, photos, illustrations, and graphics to answer over 250 intriguing questions in popular subject areas: Animals, Space, History, Science, Technology, Sports and more. Presented in an easy-to-follow format, this fun, must-have reference book will appeal to a young child's sense of curiosity. Kids can dive into the book at any point and learn over 1,001 amazing facts to...

TIME For Kids The Book of What: Everything Space presents kids 8-12 years old with answers to the kinds of intriguing questions that appeal to their sense of curiosity. Colorful graphics, spectacular photos and clear, engaging diagrams will help answer questions such as: What is acid rain? What is the biggest star in the universe? What is the driest place on Earth? What is the difference betweena comet and an asteroid?

TIME For Kids The Book of What: Everything Space is a must-have book to satisfy the most curious of kids.