Earth may have drawn surface water into its mantle 3.1 billion years ago
Ancient rocks from Western Australia suggest that surface water helped generate volcanoes, CENAP’s space and astronomy blog says.
TLDR
CENAP’s space and astronomy blog says ancient rocks from Western Australia suggest Earth was already drawing surface water into its mantle and using it to generate volcanoes 3.1 billion years ago.
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Earth may have drawn surface water into its mantle 3.1 billion years ago
Ancient rocks from Western Australia suggest that surface water helped generate volcanoes, CENAP’s space and astronomy blog says.