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iceberg
(Encyclopedia)iceberg, mass of ice that has become detached, or calved, from the edge of an ice sheet or glacier and is floating on the ocean. Because ice is slightly less dense than water about one ninth of the to...White House
(Encyclopedia)White House, official name of the executive mansion of the President of the United States. It is on the south side of Pennsylvania Ave., Washington, D.C., facing Lafayette Square. The building, constr...solar constant
(Encyclopedia)solar constant, the average amount of radiant energy received by the earth's atmosphere from the sun; its value is about 2 calories per min incident on each square centimeter of the upper atmosphere. ...Guðmundsson, Kristmann
(Encyclopedia)Guðmundsson, Kristmann krĭstˈmän gvüᵺˈmünsôn [key], 1901–83, Icelandic novelist. Guðmundsson lived in Norway from 1924 to 1937 and wrote in both Norwegian and Icelandic. His sensitive nov...mean
(Encyclopedia)mean, in statistics, a type of average. The arithmetic mean of a group of numbers is found by dividing their sum by the number of members in the group; e.g., the sum of the seven numbers 4, 5, 6, 9, 1...Chinguetti
(Encyclopedia)Chinguetti, town, central Mauritania, on the Adrar Plateau east of Atar. Founded in the 8th cent., it was a center on several trans-Saharan trade routes...galleon
(Encyclopedia)galleon, oceangoing warship used by the European naval powers in the 15th and 16th cent. A large, cumbersome vessel, the galleon was three-masted and square-rigged, usually with two decks, and with it...minaret
(Encyclopedia) CE5 Minaret minaret mĭnərĕtˈ [key], tower, used in Islamic architecture, from which the faithful are called to prayer by a muezzin. Most mosques have one or more small towers, which are usuall...Cambridge, cities, United States
(Encyclopedia)Cambridge. 1 City (2020 pop. 13,096), seat of Dorchester co., E Md., Eastern Shore, a port of entry on the Choptank River at its mouth on ...Ramla
(Encyclopedia)Ramla or Ramleh both: rämˈlĕ [key] [Arab.,=sand], town (1994 pop. 57,300), central Israel, in a farming area. Ramla may be the biblical Ramathaim-zophim, but more probably it was founded (c.716) by...Browse by Subject
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