Me pregunto por qu?

Provides clear and simple answers to over thirty questions children often ask about prehistoric plants and animals, and includes humorous illustrations.

Answers questions about transportation and vehicles, including "Do airships run on air?" and "Why don't ships sink?".

A collection of questions and answers about the oceans including "What is sand made of?" and "Which sea animals sing like canaries?".

Answers such questions about reptiles as why do snakes stare, are frogs and newts reptiles, and which reptile lives longest.

Questions and answers explore the world of animal and human communication, under such headings as "When did a picture first tell a story," "Do languages change?" and "How does a telephone work?".

Questions and answers about how people lived and worked in ancient Egypt.

Answers questions about people, places, and things including, "Where do elephants glow in the dark?" and "Where does chocolate grow on trees?".

Questions and answers about castles, knights, and the times of long ago.

Questions and answers about our planet such as what are clouds made of and which is the coldest place in the world?.

Illustrations and text provide the answers to thirty-eight unusual questions about musicians, composers, music, and instruments.