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A plenty of studies assess the increase in metals around in environment. Many places and many metals are concerned all over the world. | A plenty of studies assess the increase in metals around in environment. Many places and many metals are concerned all over the world. | ||
In fact, every place where there is a car traffic is concerned. | In fact, every place where there is a car traffic is concerned. | ||
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+ | ==The Source== | ||
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+ | The main source is obviously the catalytic converters. As a catalyst platinum is not supposed to leave the converter but during the lifetime of the converter a certain amount is released and is dispersed in environment. | ||
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+ | ==On the soil== | ||
{{:Team:Aix-Marseille/Template-Footer}} | {{:Team:Aix-Marseille/Template-Footer}} |