The Earth has a layered structure made up of the core, the mantle and the crust. Different elements are present in different parts of the Earth’s structure. The crust is made from enormous ...
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The biggest-ever sample of core material from Earth's mantle could have valuable clues into the origins of lifeThe only exception has been where the mantle is exposed by faulting, where a crack forms in the Earth's crust. I was part of an international team which retrieved a record-breaking 1,268m-long ...
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