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en.wikipedia.org/wiki/Mobile_phone

A mobile phone, known as a cell phone in North America, is a portable telephone that can ... History. Main article: History of mobile phones · Martin Cooper of Motorola made the first ..... Demand for metals used in mobile phones and other electronics fuelled the Second Congo War, which claimed almost 5.5 million lives .

en.wikipedia.org/wiki/History_of_mobile_phones

The history of mobile phones covers mobile communication devices that connect wirelessly to ..... As the use of 2G phones became more widespread and people began to use mobile phones in their daily lives, it became clear that demand for ...

www.uswitch.com/mobiles/guides/history-of-mobile-phones

Aug 23, 2016 ... Although most of us feel like we couldn't live without our mobile phones, they've not really been in existence for very long. In fact, mobile ...

slco.org/uploadedFiles/depot/publicWorks/recycling/teacher_resources/lifecycle/Life%20Cycle%20of%20a%20Cell%20Phone.pdf

Life Cycle of a Cell Phone. Cell Phones are only used for an average of 18 months before being replaced—even though they can function for much longer. 3 .

enviroliteracy.org/environment-society/life-cycle-analysis/cell-phone-life-cycle

Cell Phone Life Cycle. Remember those heavy old phones? Four decades ago, telephones used to weigh several pounds, were attached to the wall with a long ...

www.mass.gov/eea/docs/dep/recycle/reduce/06-thru-l/life-cell.pdf

Follow the life-cycle diagram to learn more about cell phones, their parts, and their potential impact on the environment... Materials Extraction. A cell phone is ...

www.makeuseof.com/tag/history-mobile-phones

May 17, 2012 ... Mobile phones have changed the way we live our lives and to many, the prospect of a world without voice calling, text messaging and mobile ...

www.appropedia.org/LCA_of_cell_phones

Sep 25, 2017 ... The life cycle of a cell phone is examined here (Figure 1). The life cycle describes all of the materials and actions that occur to produce and use ...

www.ask.com/youtube?q=Life+History+of+Mobile+Phones&v=A-y0Q9uE0MM
Jul 14, 2009 ... School project on Information Design. Animation describing the four stages on the mobile phone life cycle: manufacturing, useful life, end of life ...