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Science Voc.


Weathering A slow, destructive process that breaks down rocks.
Mechanical Weathering The breaking of rock into smaller pieces by gravity, ice, plant roots, or other factors.
Chemical Weathering The changing of materials in a rock by chemical processes.
Earthquakes The shaking of the Earth's surface caused by the release of energy around a fault.
Volcanoes An opening in the Earth's crust through which steam, lava, and ashes erupt.
Floods A great flow of water over an area that is usually dry land.
Landslides The effect of when gravity quickly pulls rocks and dirt downhill.
Deposition The placing of materials in a new place.
Erosion The movement of materials away from one place.
Resource A supply that meets a need for materials or energy.
Conserve To use resources wisely.
Deep Ocean Current Ocean current caused by differences in water temperature or salinity.
Surface Current Current caused by wind moving over the ocean.
Tide The daily rising and falling of Earth's waters on its coasts.
Current The continuous flow of water along a path in the ocean.
Barrier Island A small island located near a coastline.
Inlet The opening between barrier islands.
Created by: 10025217