1) To enter a university or college in America, you must complete high school.
2) In the USA there are several types of universities: college, university, vocational college, etc.
3) A university usually consists of a college of humanities and natural sciences, a professional department and a graduate school.
4) After 4 years at university, a student receives a bachelor's degree in humanities or natural sciences.
5) Graduate School offers programs above bachelor's degree
6) and 1st professional degree.