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2011
Radio
-ln 2011 I was already listening to the radio.
Radio is a transmission and reception of electromagnetic waves of radio frequency,especially those carrying sound messages. -
2008
-In 2008 my first is televesion.
Television is an electronic system of transmitting transient images of fixed or moving objects together with sound over a wire or throgh space by apparatus that converts them into visible light rays and audible sound. -
2012
iPhone
-In 2012 I use my iPhone.
iPhone is a smartphone made by Apple that combines a computer,iPod,digital camera and cellular phone into one divice with a touchscreen interface.The iPhone runs the iOS operating system,and in 2021 when the iPhone 13 was introduced ,it offered up to 1TB of storage and a 12-megapixel camera. -
2014
Computer
-In 2014 l use Computer.
Computer is a machine that can store process information.Most computers rely on a binary system,which uses two variable,0 and 1,to complete tasks such as storing data,calculating algorithms, and displaying information.