The minimum requirement for this field is a bachelor's degree, however, most go on for a master's degree. While most bachelor degree programs are four years as a full-time student, this program is a five year degree.
Four years at a minimum. Most also get a masters degree, which takes 2 more years.
it takes approx.. 5 years
To become a marine engineer you would need to obtain a bachelors degree in marine engineering, ocean engineering, or mechanical engineering. Typically that takes around 4 years. The following link provides more insight on what it takes to become a marine engineer, http://www.degreefinders.com/education-articles/careers/how-to-become-a-marine-engineer.html
You don't have to go to college to become a poet.
4 years with a BS Degree
A long career youll need to go to a university
At least 4 years for a bachlors degree.
You would have to be in college for about 6 years to become an astronomer.
You do not have to go to college.
You would have attend about 6 years of college before you can become a Astronomer.
about 10 years of college
12 years because of law school