What are the implications of the recent discovery that huge oceans exist close to the mantle of the Earth?
Why are minerals found in "large" quantities and not scattered throughout the earth as individual atoms?
How do you use the streckeisen (QAPF) classification ternary diagram to identify igneous rocks based on chemical rock composition?
Why are titanium oxides lumped in with magnetite for the purposes of analyzing water bubble nucleation?
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