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A-Level Geography - Water Cycle > water security > Flashcards

Flashcards in water security Deck (4):
1

renewable water source

internal resources are river discharges and the recharge of aquifiers
external resources are generated outside a country . Includes inflows from upstream countrues

2

water stress

renewable water sources are between 1,000 and 4,000 cubic meters per capita

3

water sacrity

renewable water resources are between 500 and 1,000 cubic meters per capita

4

absolute water sacrity

renewable water resources are below 500 cubic meters per capita