Word: crusts
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...Stephen Hickman, a senior scientist at the USGS in Menlo Park, Calif. SAFOD could also help settle a number of long-simmering disputes. Although the basic cause of earthquakes on the San Andreas is well understood--the fault marks the major interface between two sections of the earth's crust that are grinding past each other--scientists argue endlessly about the details. Among the most pressing questions are whether the rock in the fault zone is intrinsically strong or weak and whether an increase in fluid pressure helps trigger earthquakes by prying apart the fault. "We have lots of ideas...
...thin crust of official coolness often melted, however, notably at the conclusion of a Horowitz press conference at the Conservatory's Rachmaninoff Hall. There, hardened Soviet journalists shouldered one another aside in their frenzy to get autographs. "Sign en Russe," reminded Wanda, overseeing the impromptu session. And when Horowitz emerged from the conference, he was confronted by a horde of fresh-faced music students eager to get a glimpse of the master. "It is very important to us for him to have a big success," said one girl through her tears...
...Colombian eruption, like most volcanic events, is the result of continental wanderlust. According to the widely accepted theory of plate tectonics, the earth's crust forms the top layer of about a dozen major plates and several smaller ones, which range in thickness from 20 miles to 150 miles. These sections float on a gooey layer of partly molten rock known as the asthenosphere. As they move in different directions at an average speed of several inches a year, the plates collide, dive under and buckle against one another, crinkling up into a mountain range here, yanking apart to form...
...paid the price. First, there was DJ “the Yard Guy,” a sketchy, vaguely Mexican boy toy and a categorically atrocious character. While he must be commended for getting closer to the manicured lawns and luxury vehicles of The OC’s upper-crust than any other minority, he needed to go. As Seth once said, “What happens in Mexico stays in Mexico...
That's true, at least, for Meridiani Planum, the plain near the Martian equator, where Opportunity set down. By pure good fortune, the rover landed inside a small crater gouged by an ancient meteorite. This natural excavation exposed ancient layers of crust laid down by a shallow lake that had periodically dried up and refilled. Spirit landed half a world away in giant Gusev Crater, on what looked like a lake bed but turned out to be lava. Frustrated, mission scientists ordered the rover to move on. "We were already at 80 days, but we decided to put the pedal...