John B. Calhoun
Americký etolog a behaviorální vědec
John B. Calhoun byl americký etolog a behaviorální vědec známý pro svá studia hustoty obyvatelstva a její vliv na chování jedinců. Tvrdil, že bezútěšné výsledky jeho experimentů prováděných na myších, mohou být ponurým modelem budoucnosti lidské rasy. Během svých studií Calhoun razil termín „zkázonosné chování", když popisoval nenormální chování nahuštěné populace a… Wikipedia
John B. Calhoun – Wikipedie
John B. Calhoun (11. května 1917, Elkton, Tennessee, USA – 7. září 1995) byl americký etolog a behaviorální vědec známý pro svá studia hustoty obyvatelstva a její vliv na chování jedinců.
John B. Calhoun - Wikipedia
John Bumpass Calhoun (May 11, 1917 – September 7, 1995) was an American ethologist and behavioral researcher noted for his studies of population density and its effects on behavior.
John C. Calhoun | Biography, Significance, Quotes on Slavery…
John C. Calhoun, American political leader who was a congressman, the secretary of war, the seventh vice president (serving under presidents John Quincy Adams and Andrew Jackson), a senator, and the secretary of state of the United States.
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What public offices did John C. Calhoun hold?
John C. Calhoun was an American political leader who was a congressman, the secretary of war, the seventh vice president (1825–32), a senator, and the secretary of state of the U.S.What was Calhoun’s view on slavery?
John C. Calhoun championed states’ rights and slavery and was a symbol of the Old South. He spent the last 20 years of his life in the U.S. Senate working to unite the South against the abolitionist attack on slavery. His efforts included opposing the admittance of Oregon and California to the Union as free states.When did U.S. President James Monroe appoint John C. Calhoun as secretary of war?
U.S. President James Monroe appointed John C. Calhoun secretary of war in 1817.John C. Calhoun - Wikipedia
Calhoun saw Northern acceptance of those policies as a condition of the South remaining in the Union. His beliefs heavily influenced the South's secession from the Union in 1860 and 1861.
John H. Calhoun - Wikipedia
John H. Calhoun Jr. (July 8, 1899 – May 6, 1988) was an American civil rights leader and politician who served on the Atlanta City Council from 1974 to 1978. [1 ]
John C. Calhoun | Founder and Key Historical Figures | History…
While Calhoun was a student at Yale University, he began courting his father’s first cousin Floride Bonneau Colhoun, who was also raised in a slave-holding family.
John C. Calhoun – Wikipedie
John Caldwell Calhoun (18. března 1782 Abbeville, Jižní Karolína – 31. března 1850 Washington, D.C.) byl jižanský politik z Jižní Karolíny, 7. viceprezident USA (1825–1832) v administrativě prezidentů J.
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