Bolivia, officially Plurinational State of Bolivia ( , ), is a landlocked country in central South America. It is bordered by Brazil to the north and east, Paraguay and Argentina to the south, and Chile and Peru to the west.

Prior to European colonization, the Bolivian territory was a part of the Incan Empire, which was the largest state in Pre-Columbian America. The Spanish Empire conquered the region in the 16th century. During most of the Spanish colonial period, this territory was called "Upper Peru" or "Charcas" and was under the administration of the Viceroyalty of Peru, which included most of Spain's South American colonies. After declaring independence in 1809, 16 years of war followed before the establishment of the republic, named for Simón Bolívar, on August 6, 1825. Bolivia has struggled through periods of political instability, dictatorships and economic woes.

Bolivia is a democratic republic, divided into 9 departments. Its geography is varied from the peaks of the Andes in the west, to the eastern lowlands, situated within the Amazon Basin. It is a developing country, with a medium Human Development Index score, and a poverty level around 60%. Its main economic activities include agriculture, forestry, and fishing, mining and manufacturing goods such as textiles, clothing, refined metals, and refined petroleum.

The Bolivian population, estimated at 9 million, is multiethnic, including Amerindians, Europeans, Asians and Africans. The main language spoken is Spanish, although the Aymara and Quechua languages are also common. The large number of different cultures within Bolivia has contributed greatly to a wide diversity in fields such as art, cuisine, literature and music.

History

main: History of Bolivia

Around AD 400, Tiwanaku went from being a locally dominant force to a predatory state. Tiwanaku expanded its reaches into the Yungas and brought its culture and way of life to many other cultures in Peru, Bolivia, and Chile. However, Tiwanaku was not a violent culture in many aspects. In order to expand its reach Tiwanaku became very political creating colonies, trade agreements (which made the other cultures rather dependant), and state cults.

The empire continued to grow with no end in sight. William H. Isbell states that "Tiahuanaco underwent a dramatic transformation between AD 600 and 700 that established new monumental standards for civic architecture and greatly increased the resident population." Tiwanaku continued to absorb cultures rather than eradicate them. Archaeologists have seen a dramatic adoption of Tiwanaku ceramics in the cultures who became part of the Tiwanaku empire. Tiwanaku gained its power through the trade it implemented between all of the cities within its empire. The elites gained their status by the surplus of food they gained from all of the regions and then by having the ability to redistribute the food among all the people. This is where the control of llama herds became very significant to Tiwanaku. The llama herds were essential for carrying goods back and forth between the center and the periphery as well as symbolizing the distance between the commoners and the elites. Their power continued to grow in this manner of a surplus of resources until about AD 950. At this time a dramatic shift in climate occurred.Kolata, Alan L. 'The Tiwankau: Portrait of an Andean Civilization'. Blackwell Publishers, Cambridge, 1993.