Word: sealing
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...Antarctica, is deceiving. A closer look at the seemingly lifeless land- and seascape reveals an amazing abundance of life. Like most of the coastal waters around the continent, McMurdo Sound is filled with plankton and fish, and its thick ice is perforated by the breathing holes of Weddell seals. Nearby Cape Royds is home to thousands of Adelie penguins, which hatch their eggs in the world's southernmost rookery. Skuas -- seagull-like scavenger birds -- scout the breathing holes and the margins between sea ice and land, seeking seal carcasses and unguarded baby penguins to feast on. The ice itself...
...chairman of the Alabama Democratic Party from 1966 to 1977, the jovial, imposing (6 ft. 3 in.) Vance was the epitome of the moderate Southerner intent on expanding the rights of blacks. Vance successfully integrated the party, in the process helping to remove from its seal the white rooster that had long served as a symbol of white supremacy. In 1968 he led the first racially mixed state delegation to the Democratic National Convention in Chicago. As a lawyer, Vance shocked the tight-knit legal community by breaking a gentlemen's agreement to keep blacks off juries in Birmingham. President...
...classic clash of man against nature that has inspired the most interest. The journey began smoothly on July 27, when the six explorers, 36 dogs and three sleds, each loaded with nearly 450 kg (1,000 lbs.) of food and gear, left the base of the Seal Nunataks mountains and started gliding across the Antarctic Peninsula. But Antarctica's ferocity proved to be stunning. Although it is now summer there, windblown snow has produced near- zero visibility, and frozen drifts have periodically caused the heavily < laden sleds to tip over...
...activists' customized salvage tug Greenpeace shadowed the sub, the support ships Kittiwake and Grasp repeatedly rammed the vessel, punching a hole in her side just above the waterline. Meanwhile, sailors trained fire hoses on the Greenpeace, flooding her engines, while Navy SEAL frogmen cut the fuel lines of one of two antinuke motorboats trying to disrupt the test. "A terrible outrage . . . an unbridled act of aggression!" cried Greenpeace's executive director as the group prepared legal action against the Navy. Just | outside the launch area, the battle -- and the test-firing -- were monitored by a Soviet trawler bristling with electronic...
People also put carbon into the air when they heat homes with oil or natural gas, or use electricity that comes from burning fossil fuels. Household conservation tips should be familiar: close off unused rooms, seal up cracks and openings, and insulate roofs. Look at the energy-efficiency rating when buying appliances. And one more idea that few people know about: replace ordinary incandescent light bulbs with "compact-fluorescent" models sold by major light-bulb manufacturers. They can give off the light of a 60-watt bulb while using only 15 watts of electricity. These fluorescent bulbs cost at least...