wind induced mixing
71theatre — /thee euh teuhr, theeeu /, n. theater. * * * I Building or space in which performances are given before an audience. It contains an auditorium and stage. In ancient Greece, where Western theatre began (5th century BC), theatres were constructed… …
72Properties of concrete — Concrete has relatively high compressive strength, but significantly lower tensile strength, and as such is usually reinforced with materials that are strong in tension (often steel). The elasticity of concrete is relatively constant at low… …
73Matched index of refraction flow facility — Contents 1 Overview History 2 How It Works 3 Current Experiments Involving MIR 4 Planned Upgrades 5 …
74Road — This article is about a route, thoroughfare or way that supports travel by a means of conveyance. For a place outside a harbor where a ship can lie at anchor, see Roadstead. For public roads, see Highway. For other routes, see thoroughfare. For… …
75Stellar evolution — Life cycle of a Sun like star Stellar evolution is the process by which a star undergoes a sequence of radical changes during its lifetime. Depending on the mass of the star, this lifetime ranges from only a few million years (for the most… …
76Christopher Hitchens — Born Christopher Eric Hitchens April 13, 1949 (1949 04 13) (age 62) Portsmouth, Hampshire, England, UK Occupation …
77Directed-energy weapon — This article is about practical experiments with energy weapons. For fictional uses, see raygun. Humvee with Active Denial System mounted A directed energy weapon (DEW) emits energy in an aimed direction without the means of a projectile. It… …
789/11 conspiracy theories — The collapse of the two World Trade Center towers and the nearby WTC7 (in this photo, the brown building to the left of the towers) is a major focus of 9/11 cons …
79Glacier-Nationalpark (USA) — Glacier Nationalpark St. Mary Lake mit markanter Bergkette …
80Glacier National Park (U.S.) — Glacier Nationalpark St. Mary Lake mit markanter Bergkette …
