2 Ergebnisse.

An introduction to physical geography including information on the climate, volcanoes, erosion, the weather, ecosystems and humans. It is illustrated with photographs, maps, and diagrams that can capture the imagination of young readers. It also comes with internet links to recommended websites with maps, quizzes, games and homework information.

An introduction to the human body and how it works. It explores from allergies and brain waves to x-rays and zits. It allows readers to look at scans of the inside the human body, take a 3-D tour of the brain, make an edible model of a DNA molecule, and more.