Greece Egypt Mesopotamia Roman
Sao Tome & Principe Canary Islands Cape Verde Zanzibar
1660 1960 1760 1860
27 000 27 million 270 000 2.7 million
Red Sea Indian Ocean Atlantic Ocean Mediterranean Sea
Fish Tigers Aquatic Birds Giraffes
Namib Sahara Mohab Kalahari
Tichit Koumbi Saleh Rosso Atar
Spain France Italy Britain
Nouadhibou Nouakchott Kaedi Kiffa