Are there monsters under my bed?

Why does pizza taste so good? When was the chocolate chip cookie invented? Should I wait to swim after I eat? We at World Book answer all of your random questions—and not only random questions about food and food's limits on fun. Answer Me This, World Book answers questions about such topics as technology, outer space, and animals, too. We help you make sense of the world with informative and funny answers. Well . . . at least we think they are funny.