Uploaded on 2014-11-03 by HigorMSE

[1]: https://edxuploads.s3.amazonaws.com/1415052339302890.jpg In this image of a building block in my university, shows the use of metal structures, which are made right here. the interesting case of Brazil is that the iron ore extracted here is taken to other countries like china that process and makes it ready for production, is subsequently imported by Brazilian companies paying fortunes, ie, a material that would lead to the country is cause more expenses. the globalized economy generates some accommodation because of the ease or even lazy to invest as in this case generating unnecessary spending since the time field to environmental damage.