topic 8 vocab Flashcards
The upward movement of water in rock or soil
Capillary Action (Capillarity)
The volume of water in a stream at a given place and time
Discharge
The amount of slope or rate of change in elevation
Gradient
The seeping or soak of water into the ground
Infiltration
The rate at which water passes downward through rock or soil
Permeability
the amount of space in a given volume of rock or soil particles
Porosity
The flowing of the water on the Earth’s surface from a higher to lower elevation
Runoff
The process by which plants release water vapor in the atmosphere
Transpiration
The top of the saturated zone in rock or soil
Water Table
The region below the Earth’s surface where the pore spaces in the rock or soil are filled with water
Zone of Saturation