Systems in the water cycle Flashcards
1
Q
Inputs
A
Matter or energy added to the system. Precipitation in the water cycle.
2
Q
Outputs
A
Where matter or energy leaves the system. Evapotranspiration or streamflow in the water cycle.
3
Q
Stores
A
Where matter or energy builds up in the system. Groundwater, soil water, rivers in the water cycle.
4
Q
Flows
A
Where matter or energy moves into the system. Infiltration, percolation, throughflow, surface runoff
5
Q
Boundaries
A
Limits to the system.
