-
250,000 BCE
LOWER PALEOLITHIC
This was the longest of the thre periods. the hominids learnt to carve stone. these tools are called bifaces -
45,000 BCE
MIDDLE PALEOLITHIC
They perfected making-tools and used smaller stone chips for caving. They began using other materials, like bone, and created new utensils; knives arrowheads, harpoons for fishing, and sewing needles. -
8000 BCE
UPPER PALEOLITHIC
The first spiritual and artistic expression appeared. They have stone figures representing their godess of fertility. -
4000 BCE
COPPER AGE
Copper tools and weapons were very fragile -
3000 BCE
BRONZE AGE
Bronze on allow of cooper and tin, was more resistent. They used it to make farming tools and sophisticated weapons. -
1000 BCE
IRON AGE
Iron was more abundant and resistant tan the previous metal