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standard 7.3.11
recognize specific physical process that operate on the Earth`s surface
8
Geography
7th Grade
03/13/2011

Additional Geography Flashcards

 


 

Cards

Term
_____ _____ is the theory that Earth`s surface is divided into a dozen slow-moving plates.
Definition
tectonic plates  
Term
what are the two types of plates?
Definition

1. continental

2. oceanic     

Term
what are the three types of plate collisions and what are the result of each?
Definition

ocean vs. ocean: trenches 

Continent vs. continent: mountain building

Continent vs. ocean: mountain building 

Term
the breaking down of rocks into sediments
Definition
Weathering 
Term
the movement of sediment from one location to anouther
Definition
erosion 
Term
What is the most important force of erosion?
Definition
wind
Term
the short term change in the air for a given area
Definition
weather 
Term
drives ocean currents to move
Definition
currents
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