VOICED : Investigan las causas del accidente del avion ruso

The video discusses the crash of a Russian plane in the Sinai desert, where investigators are trying to determine the cause of the accident. The crash site shows evidence that the plane may have broken apart in the air. There are claims from ISIS that they downed the plane, but these are doubted by Moscow and Cairo. Russia observes a national day of mourning for the 224 victims, with tributes held in St. Petersburg.

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