Columbia Encyclopedia

(Encyclopedia)  CE5 Lines of induction around a single bar magnet and between opposite poles of different magnets magnetism, force of attraction or repulsion between various substances, especially those made of i...

(Encyclopedia) Islam ĭslämˈ, ĭsˈläm [key], [Arab.,=submission to God], world religion founded by the Prophet Muhammad. Founded in the 7th cent., Islam is the youngest of the three monotheistic world religions ...

(Encyclopedia)  CE5 Ontario ŏntârˈēō [key], province (2001 pop. 11,410,046), 412,582 sq mi (1,068,587 sq km), E central Canada. Before the arrival of Europeans the Ontario region was inhabited by several Al...

(Encyclopedia) Papua New Guinea păpˈo͞oə, –yo͞oə, gĭnˈē [key], officially Independent State of Papua New Guinea, independent Commonwealth nation (2015 est. pop. 6,672,000), 183,540 sq mi (475,369 sq km), ...

(Encyclopedia) modern architecture, new architectural style that emerged in many Western countries in the decade after World War I. It was based on the “rational” use of modern materials, the principles of funct...

(Encyclopedia) Russian art and architecture, the artistic and architectural production of the geographical area of Russia. Around the turn of the century Mir Iskusstva (World of Art Group) was initiated, a movemen...

(Encyclopedia) Jefferson, Thomas, 1743–1826, 3d President of the United States (1801–9), author of the Declaration of Independence, and apostle of agrarian democracy. After 1809, Jefferson lived in retirem...

(Encyclopedia) Labour party, British political party, one of the two dominant parties in Great Britain since World War I. Harold Wilson, who became leader on Gaitskell's death in 1963, was able to lead the party t...

(Encyclopedia) archaeology ärkēŏlˈəjē [key] [Gr.,=study of beginnings], a branch of anthropology that seeks to document and explain continuity and change and similarities and differences among human cultures. ...

(Encyclopedia) Presidents of the United States