Coursework in earth science can include elements of the land, water, and air on Earth and beyond. It may concentrate on knowledge for scientific research, as well as applications to understand and improve life on the planet.

Serbia (Serbian: Србија, Srbija) is a country located in the Balkans, in Southern Europe. During the summer tourists love spending their time in Belgrade and enjoy the nature of many national parks throughout the country. Most European nationals need no visa for entering Serbia.