註釋
This highly popular and long-running series has been revamped for a new generation of readers, with a clean, crisp redesign and colorful covers. The series explores questions that young readers ask about the world around them in an unrivalled child-friendly style. The conversational format is perfect for delivering solid information in a natural, amusing and imaginative way. Designed both to entertain and to inform, this book answers all of those tricky questions about science in everyday life and how the world works. Starting with understanding the world around you with questions such as what makes cakes rise? and Why does a teaspoon get hot when you stir cocoa? to understanding the natural world with questions such as why do shadows happen? and Why is the grass green?Combining incredible information with awesome artwork, it is d to amaze and inspire!