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Recently declassified information from military satellites in orbit thousands of miles above the Earth show the planet continually bombarded by large meteoroids that explode with the power of atomic bomb blasts.
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The themes that Rita Dove explores in her poetry is universal, encompassing much of the human condition while occasionally she deals with racial issues.
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Child development specialists believe that, in confining babies much of the time to strollers, high chairs, playpens, and walkers, muscle development can be inhibited.
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Travelers to Mars would have to endure low levels of gravity for long periods of time, avoid large doses of radiation, contend with the chemically reactive Martian soil, and perhaps even having to ward off contamination by Martian life-forms.
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Together with Key Largo National Marine Sanctuary, the John Pennekamp Coral Reef State Park,provide 165 squre nautical miles of marine life for underwater explorers, which includes more than 500 species of fish and 55 varieties of coral.
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While Hollywood makes films primarily for entertainment, the motion picture was not first developed to entertain, but it was to allow detailed analysis of animal motion.
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The personal income tax did not become permanent in the United States until the First World War; before that time the federal government was dependent on tariffs to be their main source of revenue.
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In 1776 Adam Smith wrote that it is young people who have "the contempt of risk and the presumptuous hope of success" needed to found new businesses.
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Palladium prices have soared, with Russia restricting exports and because automakers have started using it to make the huge engines in sport utility vehicles and other light trucks.
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The gyrfalcon, an Arctic bird of prey, has survived a close brush with extinction; its numbers are now five times greater than when the use of DDT was sharply restricted in the early 1970's.
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Variability in individual physical traits both are determined through genetic factors, environmental factors, and interaction between these factors.
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In his Uses of Enchantment (1976), it was psychologist Bruno Bettelheim`s assertion that the apparently cruel and arbitrary nature of many fairy tales actually are an instructive reflection of a child`s natural and necessary "killing off" of successive phases in his or her own development.
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After weeks of uncertainty about the course the country would pursue to stabilize its troubled economy, officials reached a revised agreement with the International Monetary Fund, pledging the enforcement of substantially greater budget discipline as that which was originally promised and to keep inflation below ten percent.
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A new satellite sweeping over the poles at altitudes of up to 32,000 miles is called POLAR, giving scientists their best look yet at the magnetosphere, the region of space under the invisible influence of Earth`s magnetic field.
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The treasury market dropped in response to a decrease in the value of the dollar and to continued concern that the economy might be growing as fast as to accelerate inflation and drive interest rates higher.
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Japanese researchers are producing a series of robots that can identify human facial expressions, to which they will then respond; their goal is primarily creating a robot that will empathize with us.
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Despite a growing population, in 1998 the United States used 38 billion fewer gallons of water a day when comparing it to the period of all-time highest consumption almost 20 years earlier.
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A federal advisory panel proposes expanding a national computerized file to permit law-enforcement agencies to track people under criminal investigation but have not yet been charged.
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Analysts believe that whereas bad decisions by elected leaders can certainly hurt the economy, no administration can really be said to control or manage all of the complex and interrelated forces that determine the nation`s economic strength.
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Nearly unrivaled in their biological diversity, coral reefs provide a host of benefits that includes the supply of protein for people, protecting shorelines, and they contain biochemical sources for new life-saving medicines.
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