ARSENIC IN GROUNDWATER EXAMPLE Concept Mapping. Concepts Arsenic Health Groundwater Poisoning Tubewells Surface water Release Fe oxides Organic carbon.

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Presentation transcript:

ARSENIC IN GROUNDWATER EXAMPLE Concept Mapping

Concepts Arsenic Health Groundwater Poisoning Tubewells Surface water Release Fe oxides Organic carbon Sources Peat lenses Latrines Irrigation Deposition

Concepts-numbered Arsenic Health-1 Groundwater-3 Poisoning-2 Tubewells-4 Surface water-13 Release-6 Fe oxides-8 Organic carbon-5 Sources-7 Peat lenses-9 Latrines-10 Irrigation-11 Deposition-12

Concepts-grouped Arsenic Health-1 Poisoning-2 Groundwater-3 Tubewells-4 Release-6 Fe oxides-8 Organic carbon-5 Sources-7 Peat lenses-9 Latrines-10 Irrigation-11 Deposition-12 Surface water-13