Which fencing material, patented by Joseph Glidden in 1874, helped end the open range in the American West?

An 1898 rampage by man-eating lions halted construction of a railway between Mombasa and which body of water? "Voyna i mir" is the Russian title of which novel, made into a Soviet film epic running more than seven hours? A major study published in 1997 found that which fields from power lines did not raise children's risk of leukemia? What would an $80 shirt cost if it were reduced in price by 20%? Which only daughter of Elizabeth II was born on August 15, 1950, the day of a huge earthquake in Tibet? Which garment, starting at the waist, comes in styles such as A-line and mini? What word describes an abandoned child, like Tom Jones in Henry Fielding's novel? An aberration in which part of the Hubble Space Telescope was found after its launch and fixed by a 1993 shuttle missio…