Monday, October 29, 2007

Amusement park

Amusement park is the general word for a collection of rides and other leisure attractions assembled for the purpose of enjoyable a reasonably large group of people. An amusement park is more involved than a simple city park or playground, as an amusement park is intended to cater to adults, teenagers, and small children. An amusement park may be stable or temporary, generally periodic, such as a few days or weeks per year. The short-term amusement park with mobile rides etc. is called a funfair or carnival.

Theme parks form a more closely defined type of an amusement park. They are permanent conveniences that use architecture, signage, landscaping to help express the feeling that people are in a different place or time. Often a theme park will have a variety of 'lands' of the park committed to telling a particular story. Otherwise, an amusement park often has rides with tiny in terms of theming design elements. The main difference among a theme park and an amusement park is to in a theme park all the rides go all with the theme of the park, for example Disney World.

Friday, October 19, 2007

Computer file

A computer file is a block of subjective information, or resource for storing information, that is available to a computer program and is usually based on some kind of durable storage. A file is durable in the intelligence that it remains available for programs to use after the current program has finished. Computer files can be considered as the up to date counterpart of paper documents which traditionally were kept in offices and libraries files.
In most computer files are stored on various type of data storage device, there is a hard disk, from which most operating systems run and on which most store their files. Hard discs are the most ever-present form of non-volatile storage at the start of the 21st century. Where files have only temporary information, they may be stored in RAM. The way a computer organizes, names stores and manipulates files is worldwide referred to as its file system. Nearly all computers have at least one file system.

Wednesday, October 10, 2007

FLAG

A FLAG is a piece of woven cloth, often flown from a pole or mast, generally used symbolically for signalling or recognition. The term FLAG is also used to refer to the graphic intend employed by a flag, or to its picture in another medium.
The first flags were used to assist military organization on battlefields and flags have evolved into a general tool for rudimentary signalling and identification, mainly in environments where communication is similarly challenging such as the maritime environment where semaphore is used. National flags are potent patriotic symbols with varied wide-ranging interpretation, often including strong military associations due to their unique and ongoing military uses. Flags are used in messaging, advertising, or for other decorative purpose, though at this less formal end the difference between a flag and a simple cloth banner is blurred. The study of flags is known as vexillology, from the Latin ''vexillum'' meaning flag or poster.