varies from country to country. In England you can leave at the age of 16 which is year 11 so that's 12 years of schooling.
no one really knows how many years he was in school.
22 years of school
14 years
I think 12 years of school.
same as clown school, 4 years
you need forty two years of school.
at least 8 years In college
After high school, you enroll in college which is 4 years. Then you apply to medical school.
4 years
24 years
A phramacologist has to do 6 years of school 4 years of undergraduate and 2 years of pharmacology school
Tech school after regular school, in Canada 2 years.