Period:25,000 BCEto10,200 BCE
Paleolithic AgeThe Paleolithic is a period in the prehistory distinguished by the development of stone tools. It started 2,500,000 a.c and it finish 10,000 a.c.
Period:10,200 BCEto6,500 BCE
Neolithic AgeThe Neolithic or New Stone Age, a period in the development of human technology, began around 10.200 BC in some parts of western Asia, and later in other parts of the world.
Period:6,000 BCEto5,001 BCE
Metal AgeMetal Age it occupies a very broad period in history characterized by the development of human societies of metallurgy. It is divided into three parts: the Copper Age, the Bronze Age and the Iron Age.
AntiquityThe Antiquity is the period in which the scriptura is born and also the fall of the Roman Empire.
Middle AgesIt began in 477 with the fall of the Western Roman Empire and ended in 1492 with the discovery of America, or in 1453 with the fall of the Byzantine Empire.
Modern AgeThe modern age ends with the French revolution o en el fin de la década previa, tras la independencia de los Estados Unidos (1776)
Contemporary AgeContemporary Age is the name that designates the period between the Declaration of Independence of the United States or the French Revolution, and the actuality.