- 
  
  
        It was managed to use it - 
  
  
        It occured during the Neolithic time - 
  
  There were the Paleolithic, Neolithic and Metals Age.
And it started after the first human species 2.5M years BC - 
  
  
        It marked the beggining of the Ancient History - 
  
  There occured some new civilization developements
 - 
  
  
        Odoacer, king of the Heruli, overthrows the last emperor of Rome, Romulus Augustulus - 
  
  Decline of trade and Roman cities. Invasions of the Germanic peoples. Alaric sacks Rome. Fall of the Western Roman Empire.
 - 
  
  There were a lot of new technological and cultural avances
 - 
  
  It is the historical period between the Declaration of Independence of the United States, the French Revolution or the Spanish American Wars of Independence, and the present day.