Surface Water Flashcards
Network of rivers and streams that drains the runoff from a certain area
River system
Natural stream of water larger than a brook or creek
River
Smaller streams for rivers that flow into larger ones
Tributaries
Area of land that sends it’s runoff into a river system
Drainage basin
Area of high ground separating drainage basins
Divide
Carrying away sediments, rock, and soil
Erosion
Path that a stream or river follows
Channel
Slope
Gradient
Material bouncing on the bottom of the river or stream
Bed load
Material carried by the water of the river or stream
Stream load
Amount of water in a river or stream at a given time
Discharge
Breaking of rock into smaller and smaller pieces
Weathering
Dropping sediments in a new location
Deposition
Build up of sediments at the mouth of the river
Delta
Harmful to living things
Toxic