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(Encyclopedia) Hounsfield, Sir Godfrey Newbold, 1919–2004, British electrical engineer. A radar expert for the Royal Air Force during World War II, in the 1950s Hounsfield began developing computer…
(Encyclopedia) Hess, Victor Francis, 1883–1964, American physicist, b. Austria, Ph.D. Univ. of Graz, 1906. After teaching at the universities of Graz and Innsbruck, he came to the United States in…
FILTER FEEDERAFRICAN LUNGFISHJAWLESS LAMPREYFISHFIND OUT MOREFish are water animals that evolved about 500 million years ago. They were the first animals to have an internal skeleton. Most fish…
Born: 1906Birthplace: Beaver, Utah Television system—At the age of 20 Farnsworth produced the first all-electronic television image. In addition to his television system he invented the first cold…
(Bryan Ray Ulrich)actorBorn: 1/20/1970Birthplace: North Carolina Ulrich left North Carolina for New York City and an acting career, getting off to a fine start when he was invited to join David…
(Encyclopedia)
CE5
Wood
A. Cross section of a woody stem
B. Enlarged view, showing xylem, phloem, and cambium
wood, botanically, the xylem tissue that forms the bulk of the stem of a woody plant…
DOES THE ATMOSPHERE REMAIN THE SAME FROM EARTH TO SPACE? WHAT IS ATMOSPHERIC PRESSURE? FIVE ATMOSPHERE LAYERSOZONE LAYERFIND OUT MOREMost life on Earth depends on the atmosphere, a bubble of gases…
(Carlos Ray Norris)actor, athleteBorn: 3/10/1940Birthplace: Ryan, Oklahoma Norris won the World Middleweight Karate Championship seven times before entering the entertainment business. He is famous…
(Encyclopedia) Darwin, Charles Galton, 1887–1962, English physicist and administrator. Educated at Cambridge, he worked under Ernest Rutherford at Manchester, where he collaborated with H. G. J.…
