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EOG REVIEW 2013-1
Science Words
Term | Definition |
---|---|
Semiconductors * | A material which has electrical conductivity between that of a conductor such as copper and an insulator such as glass. |
Continental Drift | The gradual movement and formation of continents (as described by plate tectonics) |
Sediment | Matter deposited by some natural process |
Law Of Conservation Of Mass | A fundamental principle of classical physics that matter cannot be created or destroyed in an isolated system |
Nonmetals | A chemical element lacking typical metallic properties |
Magma | Molten rock in the earth''s crust |
Deposition | The natural process of laying down a deposit of something |
Erosion | Condition in which the earth''s surface is worn away by the action of water and wind |