Earthworks - The Ancient Continents and Oceans Are Formed - ÃÛÑ¿´«Ã½ Sounds

Earthworks - The Ancient Continents and Oceans Are Formed - ÃÛÑ¿´«Ã½ Sounds


The Ancient Continents and Oceans Are Formed

First broadcast in 1998. Continents formed from molten rock - but what about water?

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