Students who take courses in public health may understand how to use their skills and knowledge of complex issues in various fields. Some of the positions that graduates might find themselves qualified for include epidemiologists, nutritionists, community health workers and forensic pathologists.

Spanning many countries and island territories, South America is home to many Spanish-speaking countries. Here, students can literally walk through history on their way to class and soak up the culture of ancient societies.

A master of business administration (MBA) is a professional degree given to those who study business management at a business school. Various forms of analysis and strategy are covered including operations, marketing, finance, and accounting.