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Earth and space
Earth and space unit 2
Term | Definition |
---|---|
System | A collection of parts that work together. |
Atmosphere | A mixture of gases that surrounds the earth. |
Geosphere | a system that includes Earth's crust, mantle, outer core and inner core |
Hydrosphere | The portion of Earth that is water |
Biosphere | The part of Earth where life exists; includes all of the living organisms on Earth. |
Lithosphere | The solid , outer layer of Earth that consists of the crust and the rigid upper part of the mantel. |
Geo | Land |
Hydro | Water |
Bio | Life |
Atmo | Air |
Geosphere consists of | rocks, soil, sediments and metal |
A child drinking water | Interaction between biosphere and hydrosphere |
fish in the river | interaction between biosphere and hydrosphere |
water falling from a hill, water fall | hydrosphere and geosphere |