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Water on earth - Coggle Diagram
Water on earth
Atmospheric water
Marine internal circulation
Ocean water
Large scale sea water movement
ocean current
Distribution
With the sub polar sea area as the center
The formation of monsoon currents in the northern Indian Ocean
With subtropical sea area as the center
Effects
Marine life
: the formation of four fishing grounds
Navigation
: speed up downstream, decelerate against current, influence of sea fog and iceberg
Climate
: warm current increases temperature and humidity, cold current reduces temperature and humidity
Pollution
: speed up the purification; expand the scope of pollution
Causes
Land water
Land circulation
The cycle between land and sea
Ground water, lake water
Supply characteristics and seasonal differences
Glaciers, snow
River water
Atmospheric water
rain
supply
