Word: leachings
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Researchers speculate that chemicals may work their damage in several ways. The excess ozone might open the pores of leaves, allowing acid rain to leach vital nutrients. Or acid rain may cause harmful changes in the chemical composition of the soil. Rain may also deposit toxic heavy metals that damage plants' root systems. Says Richard Phipps of the U.S. Geological Survey: "The darn thing is a heck of a lot more complex than we ever thought...
...Lynda Leach Champaign...
...rather than Keatonian sense) tells the story of the widowed Mother Macauley (Bonnie Koloc), whose firstborn, Marcus, has gone to war, leaving her to struggle along with her three other children. The family, though, is merely the centerpiece of a civic tableau; as staged, oratorio-style, by Director Wilford Leach, a large chorus sits facing the audience,with various performers stepping forward to portray schoolchildren, townspeople and soldiers. The hero is not an individual but the imaginary, indomitable town of Ithaca...
...last movie, Walk, Don't Run, was released in 1966, but Cary Grant, who turned 80 last week, has never lost his Hollywood gloss-or his penchant for privacy. In an effort to keep his birthday "as low key as possible," the actor, born in England as Archie Leach, celebrated by staying home with his wife Barbara, 33, while calls and presents poured in from well-wishers...
...West German industries burn 3.5 million tons of coal a year, leading to heavy discharges of sulfur dioxide.) According to Professor Bernhard Ulrich, an expert on soil science at the University of Gottingen, acidic downpours can leach key nutrients, such as calcium and potassium, from the soil, or deposit toxic metals like aluminum. Acid rain might also prevent microorganisms in the soil from converting organic debris into fertilizer. Professor Peter Schiitt of the University of Munich believes that dry, airborne particles of metal are the culprits, along with acid rain. Says he: "What is shocking is that whole areas...