Explores the sense of taste and the body parts used to produce it as well as its relationship to smell.

Explores oceans, discusses how they affect the climate, and describes the variety of life forms found there.

Describes what glaciers are, how they are formed, and how they move and shape the Earth.

How scientists find out how things work: First a scientist pulls together all the observations about something. Next, he or she thinks up a question that the observations don't explain. Then a hypothesis, that which someone believes to be the correct answer to the question is formed. It must be a statement that can be tested. Next, an experiment is made to test the hypothesis in which everything that happens is written down. Finally the scientist...

Explores the sense of smell made possible by the nose as well as its relationship to the sense of taste.

"Learn all about robots, from how they are designed and built to which exciting new kinds of robots you might see in the future."--