Many of today's teenagers have never seen or used a video tape or a floppy disc. Take a look at some gadgets which will puzzle younger people.
Composed of a thin, magnetic disc and a plastic casing, the floppy disc originally came in sizes as large as 8 inches, but soon shrunk to the more widely-known 3 1/2 inch design. Capable of holding 1.44MB of data, the floppy disc soon lost out to formats such as the 650MB compact disc, which could hold around 450 times more data.
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