I'm studying Engineering at University (in Spain so sorry for my possible misspellingss!!) and i'm doing a research for a work, it's only 13 questions very quick to answer, as i thing that it's and interesting topic for a lot of people so i'll post the results!!
http://www.portaldeencuestas.com/encuesta.php?ie=161833&ic=88919&c=a7e6a
Thank you very much
http://www.portaldeencuestas.com/encuesta.php?ie=161833&ic=88919&c=a7e6a
Thank you very much