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Period: to
Industrial Age (1700s-1930s)
Typewriter(1800)- We knew the general concept of how does typewriter work, but we are too young to experience how to use it during our youth. You should hit the keys differently and you can't type as fast as you can on a keyboard. There is a rhythm to the typing that is different from a computer keyboard that we usually use. There is no such thing as hitting backspace to delete a word you misspelled, so you have to think about your typing more carefully. -
Period: to
Electronic Age (1930s-1980s)
Transistor radio -With the transistor radio, music and information suddenly became portable. No matter how isolated we were, we could hear news of the world.
Personal computer(1968)- Computer has made an impact on society. It has changed the way of life. The use of computer technology has affected every field of life. We are using computers to perform different tasks quickly and easily. The use of computers makes different task easier.It also saves time and effort tocomplete a particular task -
Period: to
Information Age (1900s-200s)
Facebook(2004)- It is the most popular social networking site of all time. Facebook has become very important part of our life. It helps us in many ways and also harming us in other ways.
It also give us the power to share and make the world more open and connected.
Youtube(2005) - We are ussualy use it to stream music, watch documentaries, vlogs and missed tv show and also may help us to gathering some information like for experiment and diys.