IsometriesGeometryTransformationsIsometriesDilationsSymmetry The word isometry is used to describe the process of moving a geometric object from one place to another without changing its size or…
rock group The group's album, Licensed to Ill (1986) spawned the hit “(You Gotta) Fight for Your Right (to Party)” and went quintuple platinum, fueled by cross-over interest from both the band's…
WHEN DO ANIMALS USE VISUAL SIGNALS? WHY DO ANIMALS COMMUNICATE WITH SOUND? DO ANIMALS ALWAYS TELL THE TRUTH? WHY DO ANIMALS USE PHEROMONES? FIND OUT MOREAnimals communicate with their own kind…
WHAT IS A MEASUREMENT SCALE? WHO MADE THE FIRST MEASUREMENTS? HOW ARE MEASUREMENT UNITS FIXED? FIND OUT MOREHow big is an ant? How high is a mountain? An observation of a property (characteristic)…
This may be the best-known spelling rule: i before e, except after c or when sounded like "ay" as in neighbor and weigh Here are some words that follow the rule: IE words: believe, field,…
(Encyclopedia) Marie Louise, 1791–1847, empress of the French (1810–15) as consort of Napoleon I and duchess of Parma, Piacenza, and Guastalla (1816–47), daughter of Holy Roman Emperor Francis II (…
(Encyclopedia) Millar, John, 1735–1801, Scottish philosopher and historian. Millar studied at Glasgow, where he became the chief disciple of Adam Smith. In 1761 Millar became professor of civil law…
(Encyclopedia) Rangel, Charles BernardRangel, Charles Bernardrăngˈgəl [key], 1930–, U.S. congressman, b. New York City. Receiving his law degree from St. John's Univ. in 1960, Rangel served in the…
(Encyclopedia) trouvèrestrouvèrestr&oomacr;vĕrˈ [key], medieval poet-musicians of central and N France, fl. during the later 12th and the 13th cent. The trouvères imitated the troubadours of the…
(Encyclopedia) Say, Jean BaptisteSay, Jean BaptistezhäN bätēstˈ sā [key], 1767–1832, French economist. In A Treatise on Political Economy (1803, tr. from the 4th ed. 1821) he effectively reorganized…
