ricardo hernandez alfaro
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ricardo salvador hernandez alfaro edgar lucio juarez manuel

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ricardo hernandez alfaro
Created by ricardo hernandez alfaro about 8 years ago
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protocolo de montreal

protocolo de montreal

Question 1 of 1

1

¿El protocolo de montreal protege la capa de ozono reduciendo la produccion y el consumo de numerosas sustacias?

Select one of the following:

  • True
  • False

Explanation

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