Free Games & Activities
Lithosphere, Hydrosphere, Biosphere, and Atmosphere
Earth's spheres include the geosphere, hydrosphere, atmosphere and biosphere. The Earth's force insurers work together as a complex system of rocks, water, air and life. The Earth system is a complex network of properties and processes that are geographic, physical, chemical and biological. They work together to shape the world in which we live. The geosphere is sometimes called the lithosphere and includes the land, hydrosphere includes water, the biosphere includes living things and the atmosphere includes the air.
Earth's Spheres Games
Earth's Spheres Jeopardy Classroom Game
A Visual model of Earth's spheres
Earth's Spheres (flash, movies)
Make Your Own Galaxy Star Game