Comment se forme le magma avant une éruption volcanique ? | Interview de J-M Bardintzeff | Futura

Magma is the source of volcano formation. This molten rock, bubbling in the crater, comes from a partial melting of the Earth's crust. Futura met with Jacques-Marie Bardintzeff, a doctor of volcanology, to learn more about its origins. Subscribe to our channel now: http://bit.ly/FuturaYouTube Activate the little bell above and receive notifications for each post. ➽ Who are we? Since its creation in 2001, Futura has established itself as a leading French media outlet for analyzing current events and scientific knowledge. Prestigious scientific figures support us daily and participate in our video interviews. Science professionals and enlightened amateurs alike, knowledge is our common good, and the accuracy of the scientific approach is our compass! On our channel, you'll find informative, surprising, and fascinating videos to explore the world. 🔍🗺 We decipher scientific and technological knowledge through five main themes: Science, Technology, Health, Home, and Planet 🌍 🚀🌱 Subscribe now so you don't miss a thing, and see you soon :)! ➽ To keep up with the latest developments in the world, find us on: Our website: https://www.futura-sciences.com/ Facebook:   / futura.sciences.fr   Twitter:   / futurasciences