Compléter Back to the PrehistoryVersion en ligne Students have to complete the different carachteristics of each stage of the Prehistory. par Irene Astudillo Mera 1 Metal Neolethic Prehistory is divided in three periods , Paleolithic , and the Ages . 2 nomads gatherers hunters caves tribes In the Paleolithic humans were and they lived in small inside . They were and . 3 cereals rivers plants fabric ceramic wheel pulses goats sedentary sheep domesticated villages In the Neolithic humans were and they lived in small near . They cultivated like , and , also they animals like dogs , , and pigs . They invented , and the . 4 sailboats decorations crafts bronze wagons weapons metallurgy goods metals copper In the Metal Ages , humans dicovered many like , and iron . They created many tools like and . With the creation of , humans made many and they traded in exchange of other things . They invented and to transport goods .