Upcoming test? Flashcards
groundwater
water in the ground
oxidation
oxygen combines with minerals in a rock and turns rust red
residual soil
soil found in the area it was created.. matches composition of bedrock
differential weathering
rock that weathers away at different rates
Zone of saturation
groundwater zone completely filled with water
capillarity
water traveling upward through tiny spaces in the soil
abrasion
the rounding of rock by wind and water
root wedging
when plants grow into the crack in a rock and break it
carbonation
carbonic acid dissolves limestone to create caves
zone of aeration
groundwater zone that is partially filled with air
hydration
water combines with the minerals in a rock
water retention
water gets stuck in tiny spaces of soil
transported soil
soil that was brought into a location and does not match the bedrock
frost wedging
ice breaks the rock apart
permeability
ability for water to pass through the soil
water table
the top of the Zone of saturation, in between the zone of aeration and the zone of saturation
exfoliation
the peeling of rock
infiltration
water cycle process of water sinking into the ground
runoff
the water cycle process of water flowing along the surface
porosity
the amount of empty space in rock or soil
surface area
small particles in big quantities have this
humus
topsoil, rich in nutrients, dark, organic
sand dune
the name of the depositional feature by wind
erosion
the movement of rock or soil