The mobile phone can be used to communicate over long distances without wires. It works by communicating with a nearby base station (also called a "cell site") which connects it to the main phone

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In the queen of east which name is Chittagong University in Bangladesh

Drug addicton is a great problem in the modern society.it is a socialevil and vice. Drug addiction is caused by frustration in life. Some young people take drug to forget their failure in life. Sometimes,evil