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Earth's Major System
Lesson 1
| Term | Definition |
|---|---|
| hydrosphere | All of earth's solid and liquid water found both on land and in oceans including oceans, lakes, rivers, glaciers, and ice caps |
| biosphere | The part of earth in which all living things exist and interact |
| geosphere | The layers of solid and molten rock inside/on earth including soil, dirt, rock pieces, hills, mountains, molten rock and erupting volcanoes |
| atmosphere | The layer of gases that surround earth |