地理科学是一个学术领域，它涉及人类活动与地球物理变化。 这一领域的研究包括人类活动与地球物理之间的互动，以及用于数据分析的专业技术。

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.