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THE CELL PHONE - Coggle Diagram
THE CELL PHONE
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A wireless communication device that allows you to make phone calls and access a variety of services over mobile phone networks. In many places, the term "cellular" is synonymous with "mobile phone" or simply "mobile." It allows the transmission of voice and data signals without the need for physical wires. Instead of relying on fixed land lines, cellular devices communicate through base stations that form a cellular coverage network.
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