Specifically, they got the idea to drill through the ocean floor (the continental crust was too thick) to the Moho discontinuity and to extract a piece of the Earth's mantle for examination at leisure.
The serious study of models of axiomatic set theories depends heavily on methods from mathematical logic which are outside the scope of these Notes.
Datacasting bypasses the wired, terrestrial Internet and is a cheaper way to distribute software than pressing and mailing CDs.
A cyclist being killed on the roads in the UK is still a very rare event. Ranting about a specific case won't improve the risk from extraordinarily low to superextraordinarily low.
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