earth

Presents an introduction to earth sciences, describing the Earth's composition, geography, weather and climates, and more. Includes information on why and how to protect the Earth, and activities.

A collection of colorful maps, activities, and projects designed to teach children about the world around them.

Simple text and illustrations provide an introduction to the planet Earth, discussing its orbit, climate, atmosphere, moon, and place in the solar system.

Examines the earth that provides sustenance and support--the planet earth, the earth's surface, the living earth, and the industrial earth.

Examines the nature of Earth's four main physical systems, the atmosphere, lithosphere, hydrosphere and biosphere, explaining how the systems are linked and how they impact life on Earth.

On a special field trip in the magic school bus, Ms. Frizzle's class learn at first hand about different kinds of rocks and the formation of the earth.

Presents an introduction to the unique features of the Earth's topography, showing how mountains and chasm form, as well as providing information on forces that change its surface, such as earthquakes, volcanoes, and water.

Examines the geological time line, describing the Precambrian, Paleozoic, Mesozoic, and Cenozoic eras, including their forms of plant and animal life; shows how geologists study the rock layers under the ocean floor; and presents a hands-on investigation of how geologists "read" unusual formations in rock layers.

Students in grades five through eight travel along as visitors from outer space investigate the variety of land formations on Earth, and the forces that affect them. Includes a hands-on demonstration.

Describes things that are found within the Earth, including tunnels, caves, fossils, and burial sites; and features a short story entitled "The Railroad Ghost.".