mud weight balance
91Mesopotamia, history of — ▪ historical region, Asia Introduction history of the region in southwestern Asia where the world s earliest civilization developed. The name comes from a Greek word meaning “between rivers,” referring to the land between the Tigris and… …
92History of baseball in the United States — National League Baltimore Orioles, 1896 Part of the Baseball series on …
93Monorail — For other meanings, see Monorail (disambiguation). Moscow Monorail in Russia A monorail is a rail based transportation system based on a single rail, which acts as its sole support and its guideway. The term is also used variously to describe the …
94World War I — This article is about the major war of 1914–1918. For other uses, see World War One (disambiguation) and Great War (disambiguation). World War I …
95The World of Kong — The World of Kong: A Natural History of Skull Island is a 2005 encyclopedic book, made for the release of Peter Jackson s King Kong. The book tells all about King Kong s fictional world. It talks about everything on Skull Island, from the… …
96charadriiform — ▪ bird order Introduction any member of the large group of birds (bird) that includes the sandpipers (sandpiper), plovers (plover), gulls (gull), auks (auk), and their relatives. These birds form an important and familiar segment of the… …
97M551 Sheridan — Type Light tank[1] …
98Insect wing — Original veins and wing posture of a dragonfly. Hoverflies hovering to mate …
99Lockheed F-104 Starfighter — F 104 Starfighter A Fokker built, German owned F 104G in USAF markings in August 1979 Role Intercep …
100Tupolev Tu-144 — Tu 144 Aeroflot Tu 144 at the Paris Air Show in 1975 …
