Geography informs the ways people interact with their environment, from the paths of daily commuters to the terms of international treaties. Programs in this subject usually include an investigation topics such as oceanography, map making and political theory.

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.

Academic institutions around the world offer a BSc or Bachelor of Science. This popular undergraduate degree is helpful in preparing students for the workplace or for advanced degree programs. The average BSc takes three to five years to complete.