-
Southern Mexico
Developed astronomy, calendar systems, and hieroglyphs -
West Africa
Silent Barter system -
Northeast India
Made advancements in science -
Eastern Europe
Made Justinian Code getting rid of confusing Roman laws -
Northern China
They invented gunpowder and a bunch of other important things -
The Middle East
They popularized Arabic numerals -
East Asia
They had organized roads -
Western and Central Europe
They conquered the italian peninsula -
Southwest Africa
Built roads the length and width of their empire -
West Africa
They became noted in Europe -
North Mexico
Developed math and medicines -
West Africa
Took over Mali