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3000 BCE
Writing
Writing is the physical manifestation of a spoken language. It is thought that human beings developed language c. 35,000 BCE as evidenced by cave paintings from the period of the Cro-Magnon Man (c. 50,000-30,000 BCE) which appear to express concepts concerning daily life.
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Newspaper
Newspapers can cover wide variety of fields such as politics, business, sport and often include materials such as opinion columns, crosswords, editorial cartoons, comic strips, and advice columns.
Newspapers developed in the 17th century, as information sheets for businessmen. By the early 19th century, many cities in Europe published newspapers.
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Computer
Computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result based on a program or sequence of instructions on how the data is to be processed. Complex computers also include the means for storing data for some necessary duration. A program may be invariable and built into the computer or different programs may be provided to the computer.
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Telephone
A telephone is a telecommunication device that permits two or more users to conduct a conversation when they are too far apart to be heard directly. A telephone converts sound, typically and most efficiently the human voice, into electronic signals that are transmitted via cables and other communication channels to another telephone which reproduces the sound to the receiving user.
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Television
Television (TV) is a telecommunication medium used for transmitting moving images in monochrome (black and white), or in colour, and in two or three dimensions and sound. Television is a mass medium for entertainment, education, news, politics, gossip and advertising.
Television became available in experimental forms in the late 1920s, but it would still be several years before the new technology was marketed to consumers.
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Mobile phone
A mobile phone is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area. 2000s-era mobile phones support a variety of services, such as text messaging, MMS, email, Internet access, short-range wireless communications,and digital photography. Mobile phones which offer greatly advanced computing capabilities are referred to as smartphones. https://www.enzojeans.com/wp/wp-content/uploads/2017/09/iphone_x_10.jpg -
WI-FI
Wi-Fi is a technology for wireless local area networking with devices based on the IEEE 802.11 standards.Devices that can use Wi-Fi technology include personal computers, video-game consoles, phones and tablets, digital cameras, smart TVs, digital audio players and modern printers. Wi-Fi compatible devices can connect to the Internet via a WLAN and a wireless access point. http://s1.hvylya.net/wp-content/uploads/2015/08/Wi-Fi.jpg -
Skype
Skype is a telecommunications application software product that specializes in providing video chat and voice calls between computers, tablets, mobile devices, the Xbox One console, and smartwatches via the Internet and to regular telephones. Skype additionally provides instant messaging services. https://lh3.googleusercontent.com/5mPU4oU3EIbuAotT3o9iEqFz_1CrmcJlMwjKvAqoLvQtbW2t0o_91Z8fSMQEQMHc5eur=w170
