Mobile phone parts are made from a combination of rare earth elements and plastics. Rare earth elements are used to create the glass display, magnets in speakers, headphones and vibrating motors in cell phones, according to PBS.Know More
Rare earth elements are used in nearly all consumer electronics, but are difficult to mine because they need to be separated from surrounding rock and from one another. In addition to rare metals such as yttrium and scandium, cell phones also use common materials such as copper, gold, palladium and platinum. The exterior of mobile devices is made from polycarbonate, which has a high impact resistance, relatively good temperature resistance and surface flexibility. Aluminum and magnesium are also used in the outer casing of mobile phones to protect internal components from damage.
Extracting the elements required to make a cell phone is an energy intensive task that generates a lot of pollution and waste. According to Greeniacs, more than 220 pounds of mine waste is generated to extract the gold for a circuit board of just one cell phone. Toxic materials such as lead, cadmium, mercury and polyvinyl chlorides (PVCs) are also common in some mobile phones, which poses a risk to the environment once a mobile phone is disposed.Learn more about Mobile
Popular GPS applications for mobile phones include Google Maps, Waze and Apple Maps. Google Maps and Waze are available for both the iPhone and Android phones, while Apple Maps is only available for the iPhone.Full Answer >
The Amazon Fire Phone comes with an unlocked SIM card and can be used with T-Mobile's cellular service. The unlocked phone does not require the buyer to enter a contract or commit to a specific network.Full Answer >
Mobile phones are both good and bad. On the positive side, they help families stay connected and are helpful in emergencies. During power outages when traditional phone service is out, mobile phones may still work. They allow older people to remain independent in their homes because help can be summoned quickly. In addition, people can use them to access important information immediately, such as news and weather.Full Answer >
Koodo cellular phones can be purchased directly from Koodo's website or retail stores. The company also sells phones through partnerships with stores like Walmart, Best Buy and Black's, as of 2015. Koodo retail stores are common in malls across Canada.Full Answer >