the extreme edge of a field
121Ionosphere — The ionosphere is a part of the upper atmosphere, comprising portions of the mesosphere, thermosphere and exosphere, distinguished because it is ionized by solar radiation. It plays an important part in atmospheric electricity and forms the inner …
122Pub names — The sign of the Saracen s Head in Broad Street, Bath, England …
123Stone Age — the period in the history of humankind, preceding the Bronze Age and the Iron Age, and marked by the use of stone implements and weapons: subdivided into the Paleolithic, Mesolithic, and Neolithic periods. [1860 65] * * * First known period of… …
124Research Triangle — ‹ The template below (Cleanup spam) is being considered for deletion. See templates for discussion to help reach a consensus.› Coordinates: 35°53′N 78°47′W …
125Friden Flexowriter — The Friden Flexowriter, or flexowriter as on its nameplate, was a teleprinter, a heavy duty electric typewriter capable of being driven not only by a human typing, but also automatically by several methods including direct attachment to a… …
126international law — the body of rules that nations generally recognize as binding in their conduct toward one another. Also called law of nations. Cf. private international law, public international law. [1830 40] * * * Body of legal rules, norms, and standards that …
127List of Russian explorers — The Russian Empire at its peak in 1866, including the spheres of influence; this territorial expansion largely corresponds to the extent of contiguous exploration by Russians. This is a list of explorers from the Russian Federation, Soviet Union …
128Military history of South America — The Battle of Chacabuco, 1817, during the Chilean War of Independence, a war often fought across harsh and difficult terrain. The military history of South America can be divided into two major periods pre and post Columbian divided by the… …
