ejection in a climb
51Mikoyan-Gurevich MiG-21 variants — MiG 21 This is a list of variants and specifications for variants of the Mikoyan Gurevich MiG 21, which differed considerably between models. Co …
52Onychophora — Temporal range: 40–0 Ma …
53Mikoyan-Gurevich MiG-23 — MiG 23 A Soviet Air Force MiG 23MLD Role Interceptor/Fighter (M series) …
54Nanchang Q-5 — Q 5 / A 5 Role Ground attack aircraft National origin People s Republic of China …
55Dassault Mirage IV — Mirage IV A French Air Force Mirage IV Role Supersonic strategic bomber …
56Elephant Mountain (Oxford County, Maine) — Infobox Mountain Name = Elephant Mountain Photo = Caption = Elevation = convert|3772|ft|m|0|lk=on Prominence = convert|2060|ft|m| 1|abbr=on [Key col elevation between 1,700 and 1,720 feet.] Location = Oxford County, Maine Range = Coordinates =… …
57MythBusters (2006 season) — Country of origin Australia United States No. of episodes 28 (includes 2 specials) Broadcast Original channel Discovery Channel …
58F-4 Phantom II — Infobox Aircraft name=F 4 Phantom II type=Fighter bomber national origin = United States manufacturer= McDonnell Aircraft/ McDonnell Douglas caption=F 4E from 347th TFW dropping convert|500|lb|abbr=on Mark 82 bombs designer= first flight=27 May… …
59Space elevator — A space elevator for Earth would consist of a cable anchored to the Earth s equator, reaching into space. By attaching a counterweight at the end (or by further extending the cable upward for the same purpose), the center of mass is kept well… …
60SR-71 Blackbird — infobox Aircraft name = SR 71 Blackbird caption =An SR 71B Trainer over the Sierra Nevada Mountains of California in 1994. Note second cockpit is raised for the instructor. type = Strategic Reconnaissance manufacturer = Lockheed Skunk Works… …
