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Contaminanción Ambiental

(43)
teniendo en cuenta la problemática actual de contaminación del recurso hídrico a partir del vertimiento de aguas servidas y demás residuos sólidos o desechos arrojados a los ríos, desarrollaremos la siguiente actividad.
medio ambiente educacion a distancia ingenieria ambiental Recommended age: 15 years old
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  1. 1
    Yuliana Garcia
    Yuliana Garcia
    01:58
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  2. 2
    Andrés
    Andrés
    02:01
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  3. 3
    DIANA MARISOL ESPINEL OVALLE
    DIANA MARISOL ESPINEL OVALLE
    02:04
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  4. 4
    juan camilo riaño
    juan camilo riaño
    02:10
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  5. 5
    juan bermeo
    02:18
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  6. 6
    lina maria
    lina maria
    02:28
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  7. 7
    edwin yara
    02:32
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  8. 8
    Heiner Moreno
    Heiner Moreno
    02:36
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  9. 9
    MARY ORTEGA
    MARY ORTEGA
    02:38
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    100
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  10. 10
    Elkin Yesid Suárez Mantilla
    02:42
    time
    100
    score
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