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Our species (homo sapiens) appeared more than 200,000         Australopitec      Homo erectus
         years ago. A bigger brain and more creative thinking made
         our ancestors find water and food in this hostile environment.
         Intelligence, adaptive power and curiosity led homo sapiens to
         colonize the entire planet. On their way they came into contact
         with other groups of more primitive people, derived from homo
         erectus. Intelligence has once again become the main weapon.
         Hunter– gatherer tribes of our species have used these contacts
         to their advantage. In the end we are the only species of human
         to survive to this day. Genetically, the closest human relatives
         alive are chimpanzees and Bonobos.
                                                                                              Homo sapiens

                                                                 Modern man on the territory of
                                                                                 Romania

                                                                     In today’s territory of our country, homo
                                                               sapiens reached in plein of the Ice Age about
                                                               40,000 years ago. He gradually removed himself
                                                               from Neanderthal homo (“homo de neanderthal”)
                                                               although he was much better adapted to the cold
                                                               climate. 13 – 14,000 years ago the last glaciation
                                                               ended and  climate change caused vegetation  and
                                                               fauna change too. They have become similar to
                                                               today climate. A new historical period begins called
                                                               Mesolithic (“mezolitic”) or Middle Stone Age (“epoca
                                                               de mijloc a pietrei”).


                                  From hunters-gatherers to farmers
                                                                                             Chauvet cave in
                    Black Sea                                                                France
                    Black Sea
                                                                                             Pictures datind
                                                                                             about 30 000 years
                                                                                             ago.
         Mediteranean Sea
         M
           edit
                anean Sea
              er
                               Cornucopia
                               Cornuc     opia
                                                               it the Neolithic revolution, because it irreversibly
                                                               changed the world. The first villages appeared, the
               During this  period, in the  so-called          first irrigation canals were dug and the first Palisades
         Cornucopia from Mesopotamia and to Egypt,             were  built.  In order  to  be  better  defended,  the
         people  invented  something  that  would  radically   people gathered in ever larger and better fortified
         transform us, agriculture. Hunter – gatherer tribes   settlements, thus creating the first cities. To keep
         gradually gave up to nomadism, becoming farmers       track of crops and livestock, writing has appeared. It
         and livestock breeders. The historical era that       also helped us leave our stories to posterity. And so,
         followed was called Neolithic (“neolitic”) or New     without even realizing, we arrived by Time Machine
         Stone Age (“epoca nouă a pietrei”). Historians call   at the dawn of human civilization.


                                         How did Agriculture change people’s lives?
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