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Soil Formation

Vocabulary Words

TermDefinition
biota All of the organisms that live in a region
climate The average weather of an area
decomposition The process of changing once-living material into dark-colored organic matter
horizon A layer of soil formed from the movement of the products of weathering
organic matter The remains of something that was once alive
parent material The starting material of soil
pore Small holes or spaces in soil
soil A mixture of weathered rock, decayed organic matter, mineral fragments, water and air
topography the shape and steepness of the landscape
biota All of the organisms that live in a region
climate The average weather of an area
decomposition The process of changing once-living material into dark-colored organic matter
horizon A layer of soil formed from the movement of the products of weathering
organic matter The remains of something that was once alive
parent material The starting material of soil
pore Small holes or spaces in soil
soil A mixture of weathered rock, decayed organic matter, mineral fragments, water and air
topography the shape and steepness of the landscape
Created by: mcculsa50
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