C'est pas sorcier - Batisseurs de cathédrales
The team from "It's Not Rocket Science" takes us on a tour of Amiens and Notre-Dame Cathedrals to discover how these stone edifices were built. From the transept to the labyrinth, including the triforium, they explain everything about the techniques and materials used by the architects of the time. They also reveal the methods used to create the stained-glass windows and the restoration work at Notre-Dame. What were the architectural styles of the Middle Ages? What is the purpose of a ribbed vault? How did cathedral builders lift heavy loads?

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Quelle aventure ! Les bâtisseurs de cathédrales

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It's not rocket science - A380, the new giant of the sky

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Reactivating a 500-year-old WINDMILL to grind grain using wind power | WILL IT WORK?

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Ponts vivants et constructions en fibres | Matériaux d’hier et de demain | ARTE

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🔨 Auctions in Paris: Hidden Treasures, Appraisals, and Spectacular Sales
![Batisseurs de cathédrales - C'est pas sorcier [Intégrale]](https://i.ytimg.com/vi/jsy6Pog0sxo/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLBgQ2YTRL9uYWczadDi98DE-A5oUQ)
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Batisseurs de cathédrales - C'est pas sorcier [Intégrale]

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This Is How The World's Strongest Anchor Chains Are Made | by @Satisfyingtech116

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C'est pas sorcier - Paris lumière

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Notre-Dame, l’incroyable reconstruction

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Versailles : le rêve qui a failli RUINER la France !

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Inside the Largest Wood Sawmill Factory – How Plywood Is Made From Logs to Table (Full Process)

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Où DORMAIENT Les 10 000 Personnes De VERSAILLES La NUIT? PERSONNE Ne Dormait SEUL

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How Medieval Castles Actually Worked

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Où Se Lavaient Les 10 000 Personnes de Versailles ?

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C'est pas sorcier -ŒUFS

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The Notre Dame de Paris fire: what really happened?

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It's Not Rocket Science - The Eiffel Tower from Head to Toe

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La nécropole des rois de France - Basilique de Saint-Denis

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Man Uses Cattle Trough to Build an Amazing Motorboat | Full Build by @Bourbonmoth

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