Fill in the Blanks Back to the PrehistoryOnline version Students have to complete the different carachteristics of each stage of the Prehistory. by Irene Astudillo Mera 1 Neolethic Metal Prehistory is divided in three periods , Paleolithic , and the Ages . 2 caves hunters tribes gatherers nomads In the Paleolithic humans were and they lived in small inside . They were and . 3 fabric pulses sheep sedentary cereals villages plants goats domesticated rivers ceramic wheel 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 bronze sailboats crafts wagons metallurgy metals decorations goods copper weapons 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 .