ok, so i'm doing a report on erno rubik, the inventor of the rubix cube, and mom gets a bunch of info for me, ok, then she sez to answer the questions she put on there. so i read then i answer the questions out loud, then mom says Quote:"ITS A PRESENTATION, YOU HAVE TO PRESENT IT!"

Answer 1

http://www.google.com/webhp?source=search_app#hl=en&q=presentation&tbs=dfn:1&tbo=u&sa=X&ei=-raKUJi6BYWEyAG334DgCQ&ved=0CBsQkQ4&bav=on.2,or.r_gc.r_pw.r_qf.&fp=cd238efcd5bfa751&bpcl=35466521&biw=711&bih=453