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

Published byGeraldine Phelps Modified over 8 years ago

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Presentation on theme: "ARSENIC IN GROUNDWATER EXAMPLE Concept Mapping. Concepts Arsenic Health Groundwater Poisoning Tubewells Surface water Release Fe oxides Organic carbon."— Presentation transcript:

1 ARSENIC IN GROUNDWATER EXAMPLE Concept Mapping

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

3 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

4 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

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