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PRE-INDUSTRIAL AGE
-People discovered fire , developed paper from plants,and forged weapons and tools with stone,bronze,copper and iron.
-Pre-industrial is a time before there were machines and tools to help perform tasks.
Examples:
*Cave paintings(35,000 BC)
*Clay tablets in Mesopotamia(2400 BC)
*Papyrus in Egypt(2500BC)
*Dibao in China(20 Century) -
INDUSTRIAL AGE
People used the power of team , developed machine tools,established iron production and the manufacturing of various products(including books through the printing press). It is the process of change from an agrarian and handicraft economy to one dominated by industry and machine manufacturing. Examples:
*printing press for mass production (19th century)
*newspaper- The London Gazette(1640)
*typewriter(1800)
*telegraph -
ELECTRONIC AGE
ELECTRONIC AGE (1930-1980) The invention of the transistor ushered in the electronic age. People harnessed the power of transistors that led to the transistor radio, electronic circuits, and the early computers. In this age, long distance communication became more efficient. (jan 1, 1930 – jan 1, 1980)
Examples:
*transistor radio
*television(1941)
*large electronic computer(1949) -
INFORMATION AGE
The internet paved the way for faster communication and the creation of the social network. People advanced the use of microelectronics with the invention of personal computers, mobile devices, and wearable technology. Moreover, voice, image, sound, and data are digitized. We are now living in the information age. We are part of this age the new age or the information age which is we can easily access and do our works.
Examples:
*web browsers
*blogs
*social network
*microblogs
