Hello, I still don't understand the definition of undergraduate/graduate definitions on the web/forums. I am a Spanish and i'm making a project about how is the teaching of the career that i'm studying around the world (California in my case, but i think it's simmilar to US). Here, in Spain, when we finish secondary school (at 18 years old), we go to college. There we study for 3/5 years, depending on if we want to get the medium-level or the high-level studies rank. When finish, we can extend our studies with Master/Doctorate degrees, wich take about 1/2 years of study. But i'm going mad when i read about North America studies. I only know there are 1) undergraduate degree, 2) bachellor (of/in X) degree, 3)Graduate degree 4)I have seen there are also Major and minor words accompaining to some careers. 5)Master/doctor degree. Could you help me with this? I am studying Chemical Engineery. Thanks a lot.