1 Saison
573 Épisode
C'est pas sorcier - Season 1 Episode 338 Etretat : les sorciers attaquent la falaise
Fred, Jamy et Sabine sont partis explorer les magnifiques falaises de Haute Normandie. Ils nous racontent les 90 millions d'années d'histoire géologique de ces gigantesques marches de craie poreuse et fragile qui se jettent dans la Manche. Comment ces immenses falaises de roche calcaire ont-elles vu le jour ? Pourquoi sont-elles si fragiles ? Pluie, gel ou travail de la mer… quelles forces sont à l'origine de leur recul incessant ?
- An: 2014
- Pays: France
- Genre: Documentaire
- Studio: France 3
- Mot-clé: technology, experiment, professor, education, school, scientist, body, science fact, science, learning
- Réalisateur: Jamy Gourmaud, Frédéric Courant
- Jeter: Jamy Gourmaud, Frédéric Courant, Sabine Quindou
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