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Toucans and Technical Wonders: The Parque das Aves and Itaipú Dam
On leaving Puerto Iguazú in Argentina, I didn’t go very far: just across the border to Foz do Iguaçu in Brazil. Although I had already seen the Iguazú Falls from this side, there were other sights of potential interest. First, I headed to the Parque das Aves, the bird park that ironically turned out to …