Viral Video of the Great Wall Under the Sea of Papua is 1,860 Meters High, This Says the Expert - 3 Jun 2023 Post a Comment Viral Video of the Great Wall Under the Sea of Papua is 1,860 Meters High, This Says the Expert - A viral video on social media depicti… 1860 Meters HighGreat Wall Under SeaPapuaThis Says the ExpertViral Video