Columbia Encyclopedia

(Encyclopedia) Colorado [1] kŏlərădˈə, –rădˈō, –räˈdō [2] kŏlərāˈdə, –räˈdə [key]. 1 Great river of the SW United States, 1,450 mi (2,334 km) long, rising in the Rocky Mts. of N Colo., and f...

(Encyclopedia) sea, law of the, international agreement regulating the use and exploitation of the world's oceans. The UN Convention on the Law of the Sea (1982) calls for limited, and strictly controlled, mining of...

(Encyclopedia) marines, troops that serve on board ships of war or in conjunction with naval operation. A British marine corps was established in 1664, and the need for skilled riflemen aboard military vessels broug...

(Encyclopedia) E Pluribus Unum ē plo͝orˈĭbəs yo͞oˈnəm [key] [Lat.,=one made out of many], motto on the Great Seal of the United States and on many U.S. coins. Although selected in 1776 by Benjamin Franklin, ...

(Encyclopedia) Morgan, John, 1735–89, American physician, b. Philadelphia, grad. College of Philadelphia (now Univ. of Pennsylvania), 1751. He founded, in Philadelphia (1765), the first medical school in the Unite...

(Encyclopedia) citizen, member of a state, native or naturalized, who owes allegiance to the government of the state and is entitled to certain rights. Citizens may be said to enjoy the most privileged form of natio...

(Encyclopedia) Thames, battle of the, engagement fought on the Thames River near Chatham, Ont. (Oct. 5, 1813), in the War of 1812. Gen. William H. Harrison led an American force of about 3,000 against a British army...

(Encyclopedia) Hudson, river, c.315 mi (510 km) long, rising in Lake Tear of the Clouds, on Mt. Marcy in the Adirondack Mts., NE N.Y., and flowing generally S to Upper New York Bay at New York City; the Mohawk River...

(Encyclopedia) extradition ĕkstrədĭshˈən [key], delivery of a person, suspected or convicted of a crime, by the state where he has taken refuge to the state that asserts jurisdiction over him. Its purpose is to...

(Encyclopedia) Pennsylvania Academy of the Fine Arts, Philadelphia, established in 1805, incorporated in 1806. It is supported by private endowment. The academy grew out of a proposal by Charles Willson Peale for an...