Word: bays
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Dates: during 1990-1999
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Scientists have been scouring the African continent for fossils from the earliest humans ever since 1871, when Charles Dar win first proposed that people and apes had a common ancestor. Kanapoi and Allia Bay, the sites where Leakey and Walker made their discoveries, lie about a day's drive north of Nairobi along the shores of Lake Turkana in the East African Rift Valley. An 1,800-mile-long gash in the surface of the earth, the Rift has yielded many important clues to early human history, because of its unique geology. Layers of sediment preserved animal specimens, while...
...flags were at half staff in San Francisco, and on one, a riot of colors replaced the traditional red, white and blue. It was the first tie-dyed flag to fly in front of city hall. The Bay Area was mourning the loss of its Papa Bear. Jerry Garcia, lead guitarist of the Grateful Dead, had died Wednesday morning at 53, reportedly of heart failure, after three decades of tunes and trips...
Sometime this fall, if all goes well, a revolutionary new undersea vessel will be lowered gently into the waters of Monterey Bay for its maiden voyage. Named Deep Flight I, the 14-ft.-long, 2,900-lb. vehicle is shaped like a chubby, winged torpedo but flies like an underwater bird. Compared with the hard-to-maneuver submersibles that now haul deep-sea explorers sluggishly around the oceans, Deep Flight is an aquatic F-16 fighter. It can perform barrel rolls, race a fast-moving pod of whales or leap vertically right out of the sea. With a touch...
...disasters. The oceans also have vast reserves of commercially valuable minerals, including nickel, iron, manganese, copper and cobalt. Pharmaceutical and biotechnology companies are already analyzing deep-sea bacteria, fish and marine plants looking for substances that they might someday turn into miracle drugs. Says Bruce Robison, of the Monterey Bay Aquarium Research Institute (MBARI) in California: "I can guarantee you that the discoveries beneficial to mankind will far outweigh those of the space program over the next couple of decades. If we can get to the abyss regularly, there will be immediate payoffs...
...perhaps, some of its citizens hoped, because it made a poor target for such an attack. Situated on a broad alluvial delta, surrounded on three sides by low mountains, Hiroshima was threaded by seven tributaries of the Ota River--watery obstacles to the spread of fires--emptying into Hiroshima Bay on the Inland Sea. On this Monday morning, some 8,900 schoolchildren had been ordered to increase Hiroshima's advantage by helping clean and widen streets...