a small-scale model
81Largest-scale trends in evolution — The history of life on Earth seems to show a clear trend; for example, it seems obvious that there is a trend towards increasing complexity in living organisms. More recent organisms, such as mammals, appear to be much more complex than older… …
82Plastic model — thumb|300px||4 year old boy starts painting a plastic model he has assembled of the South Goodwin LightshipPlastic models, often called scale models, are models manufactured as kits which are assembled by hobbyists, and intended for static… …
83Lansing Model Railroad Club — The Lansing Model Railroad Club (LMRC) is a HO scale model railroad club located in Delta Charter Township, Michigan which is just west of Lansing. History The organization was founded in 1953 as the Lansing HO Model Railroad Club to distinguish… …
84On2 scale — On2 On2 scale model of a SR RL Coach, kitbashed from two Bachmann On30 coaches. Scale per foot: 6.35 mm to 1 foot Scale ratio: 1:48 …
85Zoids model kits — There have been a number of different Zoids model lines over the years, both in Japan and other countries. Between these lines, over 200 different designs have been released, some several times over. For a full list of released Zoids, see the… …
86Digital model railway control systems — A number of control systems are available to operate locomotives on model railways. The earlier traditional analog systems where the speed and the direction of a train is controlled by adjusting the voltage on the track are still popular while… …
87Wheel and spoke model — The Wheel And Spoke Model is a sequentially parallel software development model. It is essentially a modification of the spiral model that is designed to work with smaller initial teams, which then scale upwards and build value faster. It is best …
88PT-109 (model) — The popularity of the story of John F. Kennedy s PT 109 made it a very popular subject for ship model companies in the 1960s, and it is still popular even as newly manufactured kits in the 2000s. Though less famous than the USS Constitution, it… …
89Mental model — A mental model is an explanation of someone s thought process about how something works in the real world. It is a representation of the surrounding world, the relationships between its various parts and a person s intuitive perception about his… …
90working model — noun : a model of an actual or proposed machine that can do on a small scale the work which the machine itself does or is expected to do a working model of a freight locomotive * * * working model noun A model of a machine that can do, on a… …
