Great Pyramid Mystery Solved? By in How were the blocks raised to the top of the 489ft Great Pyramid? An architect develops a theory about a snaking internal ramp that’s been hidden inside the pyramid for 4500 years. History 153 views FacebookTwitterLinkedinPin ItTumblrWhatsApp You may also like Biggest Mysteries & Secrets – The Egyptian Pyramids History 238 views Ancient Monuments of Egypt in 4K Ultra HD History 190 views Egyptology – Pyramid Construction History 236 views Clutch, How does it work ? History 167 views Virtual Rome: What Did Ancient Rome Look Like? History 254 views Why Did The Egyptians Stop Building Pyramids? History 175 views What Did the Pyramids Look Like? History 359 views Why Were Spartans So Disciplined? History 205 views Alexander the Great History 43 views Doris Day – Dream A Little Dream of Me History 121 views