How the Maya Built Pyramids With Stone Age Tools скачать в хорошем качестве

How the Maya Built Pyramids With Stone Age Tools

They had no iron, no steel, no wheels, and no beasts of burden. Yet, deep in the Central American jungles, the Maya built cities larger than medieval London and pyramids that aligned perfectly with the stars. In this documentary, we uncover the engineering secrets of the Maya civilization. From obsidian blades sharper than surgical steel to massive water filtration systems that rival modern designs, discover how this ancient culture mastered the "impossible." SUBSCRIBE for more Ancient History & Engineering Mysteries! VIDEO CHAPTERS: 0:00 Intro: The Impossible Civilization 1:30 Part 1: Who Were the Maya? (Tikal, Palenque, Chichén Itzá) 5:00 Part 2: The Secret Weapon: Limestone & Obsidian Tools 9:00 Part 3: Building Without Wheels or Animals 13:00 Part 4: Engineering Without Math or Blueprints 17:00 Part 5: Advanced Water Systems & The Sacbeob Roads 20:00 Part 6: What Modern Science Still Can’t Explain 23:00 Part 7: The Fall—And The Silence 26:00 Outro: Technology isn't a Straight Line KEY TOPICS IN THIS VIDEO: How the Maya cut stone without metal tools. The use of obsidian blades and limestone. Maya astronomy and pyramid alignment. The mystery of the "Sacbeob" (White Roads). Why the Maya cities were abandoned. #MayaCivilization #AncientHistory #Engineering #Archaeology #ChichenItza #AncientMysteries #HistoryDocumentary