Studying past civilizations through their structures and artifacts, including physical remains, artwork, tools and religious objects, in order to understand their history and culture is key to the subject of archeology. Students may specialize in a specific area such as geographic region, time period or type of society.

South America It is bordered on the west by the Pacific Ocean and on the north and east by the Atlantic Ocean; North America and the Caribbean Sea lie to the northwest. It includes twelve sovereign states Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador,Guyana, Paraguay, Peru, Suriname, Uruguay, and Venezuela – and two non-sovereign areas – French Guiana, an overseas territory of France, and the Falkland Islands, a British Overseas Territory. In addition to this, Trinidad and Tobago and theABC islands of the Netherlands may also be considered part of South America.

Master-level studies involve specialized study in a field of research or an area of professional practice. Earning a master’s degree demonstrates a higher level of mastery of the subject.
Earning a master’s degree can take anywhere from a year to three or four years. Before you can graduate, you usually must write and defend a thesis, a long paper that is the culmination of your specialized research.

Part-time learning allows one to obtain a degree or qualification even if one cannot attend school on a full-time basis. One can learn at one's own pace, gradually accumulating credits that count towards a final qualification.