Word: silting
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...dino days. Amid the shallow streams of a broad floodplain, scores of huge, grazing female dinosaurs were making their nests and hovering near their eggs, as their predecessors had doubtless done for ages untold. But their tranquillity was suddenly disturbed. Out of nowhere came a flood of mud and silt, scattering the lumbering beasts and burying their progeny. The lively dinosaur nursery was lost forever...
Although essentially a mainstream Republican, Saxton has split with many in his party by voting often in favor of gun control and environmental protection. He once tried to stop G.O.P. efforts to weaken the Clean Water Act and called on President Clinton to stop the dumping of dredged silt off the New Jersey coast. This formula has increased his margin of victory in each of the past three elections, making the well-financed Saxton a formidable incumbent...
There is still hope that archaeologists can solve this mystery, as well as dozens of other unanswered questions about the Olmec. Most of the sites have barely been studied, and with good reason. Annual floods smother the land with thick layers of silt that dry into impenetrable clay. What's more, says Diehl, "about 80% of the entire Olmec territory in southern Mexico has been converted in the past 20 years from jungle to cow pastures and sugar-cane fields. There's so much vegetation on the surface that you can't just pick up pottery. Generally...
...quarrel with the effort to move away from coal toward hydropower. But they argue that for a lower price, numerous smaller dams could produce more power and greater flood-control benefits. They fear that a dam so large on the notoriously muddy Yangtze will lead to dangerous buildups of silt in some parts of the river, creating new obstacles to navigation and causing floods upstream. Chinese officials respond that both big and small dams are needed. Indeed, 10 projects smaller than Three Gorges, with a total capacity of nearly 12,000 megawatts, are under construction on the upper reaches...
...nearly 100 feet out from a boat ramp in the man-made lake stocked full of catfish. The children were still securely strapped in; with the windows shut, the car had floated slowly out into the lake as it filled with water, then flipped over and settled into the silt. When the search team finally dragged the car out, veteran diver Steve Morrow stood on the banks and cried. "There's no way to be thick skinned about something like this," he says. "When it's an accidental death you can deal with it a little better, but knowing that...