Uses a question and answer format to provide information about the physical characteristics, habits, and behavior of sharks.

Provides answers to such questions about the weather as "What makes the weather?", "Does air have weight?", "How big are hailstones?", and "What

Provides answers to such questions about various species of whales and dolphins as "Do all whales have teeth?", "How long do most whales live?",

Provides answers to a variety of questions about the human body including "Why do you blush?", "Why do you need two ears?", "How strong is hair?"

Describes conditions for the civilians in both North and South during and immediately after the war.

Sofia is put in charge of overseeing a fair election for a class pet, but first the Questioneers must learn about elections and good journalism--

Provides answers to questions children often ask about horses, and includes facts and figures about this favorite animal.

Questions and answers explore the world of caves on land and under the sea, such as how they are formed, what animals live in them, and who burie

Presents the biggests, smallests, fastests, longests, and other world records in such categories as the human body, human achievement, life on Ea

An introduction to the world of deserts.

Answers questions about space such as, "Are stars star-shaped, " "Which is the coldest planet, " and "What is a black hole."