For decades, scientists noodled over these parts, ultimately realizing their nice potential. For one thing, rare earths have great magnetic and conductive properties, permitting us to shrink our techie units. Remember the 1970s-era Sony Walkman, the primary portable music machine? That compact participant was made potential partly because it contained a small, site (proescuela.edu.pe) strong magnet made from samarium. Today, samarium-based magnets have been changed by even smaller, stronger neodymium ones — hence the Walkman’s diminutive descendant, the iPod [supply: Standard Mechanics, Lynas Corp.]. Rare earths also shine in the defense enviornment, where they’re used to create every part from evening-imaginative and prescient goggles to precision-guided weapons.
Still, the Fusion Hybrid acquired the identical kinds of upgrades as the regular 2010 Ford Fusion did, which many saw as an improvement over previous models. The entrance of the car, together with the grill, is a bit broader than your typical sedan; a character line throughout the hood (a slight, boxy indent that pushes up) helps give the Fusion a newer look without requiring an entire redesign.
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