Thursday, March 22, 2012

6th graders; continue with weather data collection.

7th grade: 1) finish your AQs from the Cutting Canyons and turn them in tomorrow at start of class, if you have not turned them in already;
2) Graphic organizer for the concepts of Weathering, Erosion, and Deposition (be creative!);
3) Copy vocab to science notes:


constructive - A force or earth process that builds up earth material to create landforms.

deposit- leave or leaving material in a certain place; in this case, as a result of an earth process that drops sediments that were previously suspended in air, water, or ice.

deposition - Earth process that results in a deposit of earth materials.

destructive - A force or earth process that breaks down or removes earth material.

earth processes - Dynamic actions that occur both on earth’s surface and inside earth. ("Dynamic" means energetic, changing)erode, erosion -

floodplain - The relatively level area on either side of a river that becomes covered with water when the water level in the river rises above its banks and overflows.

weathering - The breakup of rock caused by mechanical or chemical processes.

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