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Metal - Wikipedia


A metal is a material that is typically hard, opaque, shiny, and has good electrical and thermal ... Others, like palladium, platinum and gold, do not react with the atmosphere at all. Some metals ....

www.ask.com/youtube?q=Where Does Metal Come from?&v=XAlRz4foN9I
Feb 28, 2012 ... They do start in the liquid core of the earth, which is in itself, metal. ... I think about 1% of this video actually discusses where metals come from.

Where does metal come from? | Reference.com


The Sustainable Design Award explains that most pure metals, such as silver, copper and aluminum, come from the Earth's crust. They are often extracted from  ...

Gold, Silver and Bronze– Where do these metals come from ...


Gold medals can be won or lost within fractions of seconds; Bradley Wiggins' bike frame is made of 'nanoalloy carbon', Andy Murray uses a graphite tennis ...

Where do metals actually come from? | ASM Metal Recycling Blog


Sep 2, 2015 ... This might not be what you're expecting from a metal recycling company, but actually, knowing ... Where does metal come from, country wise?

BBC - GCSE Bitesize: Metals activity


A secondary school revision resource for AQA GCSE Chemistry metals and ... Metals such as iron and copper are very useful, but where do they come from?

Where does all Earth's gold come from? Precious metals the result ...


Sep 9, 2011 ... Ultra high precision analyses of some of the oldest rock samples on Earth provides clear evidence that the planet's accessible reserves of ...

CEH: Where Do Gems and Precious Metals Come From?


Sep 7, 2011 ... Gold, diamonds, and other precious metals and gems... they are found close to the surface of the earth where humans can mine them and ...

where does all that metal come from? - WearCheck


metals, of which iron is the most common wearing element. If some of the chemical symbols do not make sense it is because they come from the Latin name of ...

BBC - GCSE Bitesize: Methods of extracting metals


The Earth's crust contains metals and metal compounds such as gold, iron oxide and ... It does not need to be chemically extracted from its ore, but chemical ...

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Where do metals come from


Most pure metals, like aluminium, silver and copper, come from the Earth s crust. ... ferrous metals, which have iron in them (for example mild steel, carbon steel ...

Where do metals come from? - NFA


About 99 per cent of the material in the Universe formed at a very early stage of its development. The metals form part of the remaining 1 per cent, all the ...

Kids science: Metals - Ducksters


Kid's learn about the science and chemistry of Metals. Types, alloys, and the properties of metal.