Almost 4,000 years old Peruvian citadel opens doors to tourists

To the music of conch shell trumpets, a 3,800-year-old citadel of the Caral civilization -- one of the oldest in the world -- opened its doors to visitors in Peru on Saturday, after eight years of study and restoration work.The post Almost 4,000 years old Peruvian citadel opens doors to tourists appeared first on Vanguard News.

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