Obri Gonzalez
Slides por , criado more than 1 year ago

A detailed description of what the "La Polucion" is in Spanish A2 level. Showing different types, causes and effects of the pollution. Different views to which one may see how the global warming is panning out to be.

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Obri Gonzalez
Criado por Obri Gonzalez aproximadamente 8 anos atrás
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