Podcasts > Kategorie: Wissen und Wissenschaft > Kanal: A Moment of Science

Lava Caves Part 1

Kategorie: Wissen und Wissenschaft
Kanal: A Moment of Science
Datum: 20. November 2020, 15:00
Stufe: B1-B2 (Mittelstufe)


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In Hawaii, there's a lava cave named Kazumura that's over 40 miles long, the largest in the world. When a volcano erupts, it sends lava rivers rushing downhill. As these rivers flow, their sides and surfaces crust over, forming a tunnel.