Define:
INFILTRATION

Define:
GROUNDWATER

Define:
SURFACE RUNOFF /
OVERLAND FLOW

Define:
DRAINAGE BASIN (catchment area)

Define:
WATERSHED

A drainage basin... drainage basin cycle

Where is the Earth's water?

Examples of Transfers (flows)

Examples of Stores

Define:
SOURCE

Define:
MOUTH

Define:
CONFLUENCE

Define:
TRIBUTARY

Define:
ESTUARY

Define:
DISCHARGE

Define:
the DRAINAGE NETWORK

Factors affecting run off:
(EIG p5 fig 1.5)

Runoff in woodland area

Runoff in urban area

a typical drainage basin system
(WW p279 fig 17.4)

Define:
HYDROGRAPH

Define:
LAG TIME

Causes of river flooding from weather

Factors contributing to flooding

Factors affecting the critical time lag of a storm:

Define:
WETTED PERIMETER

Processes of Transportation:

Define:
TRACTION

Define:
SALTATION

Define:
SUSPENSION

Define:
SOLUTION