you may know her for fer famous green hue but this symbol of freedom wasn't always that color in fact when she was unveiled in 1886 lady liberty was a shiny brownsish red just like a penny that because both the statue and the coin are made out of copper by 1906 here metal had oxidized and covering the figuer in green pationa Oxidation occure oxide waater interaact with the molecules in copper forming copper oxide and coating the surface with the blue green color this can also hannen with things like watering cans bicycles chains and barbecue grills which will turn a dark red or brown otherwise know as rust. form called book popular science kids
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my teachers going crazy I have no idea why I think as I see a pencil zooming by she got I I no name papers and 20 in here...
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Parent company lndustrias la Constancia and it’s brand Pilsner (both Slv) produced a 783.81-kg (1.728-lb) pretzel on 25 oct 2015 at Cifco ...
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