Mediterranean Sea, Black Sea, Iberian Peninsula, Anatolian Peninsula, Baltic Sea, North Sea, English Channel, Straits of Gibraltar, the Alps

Russia, Ukraine, Poland, Turkey, Italy, Greece, France, Spain, Germany, United Kingdom, Sweden, Holland (Netherlands), Switzerland, Romania

Volga River, Bering Strait, Caspian Sea, Lake Baikal

Nile River, Sahara Desert, Lake Victoria, Niger River, Zambezi River, Congo River, Namib Desert, Kalahari Desert, Cape Aghullas, Atlas Mountains

Egypt, Libya, Algeria, Morocco,

Mali, Sudan, Ethiopia, Somalia, Nigeria, Kenya, Congo Republic, Tanzania, Madagascar, Zimbabwe, South Africa, Namibia

Red Sea, Persian Gulf, Arabian Peninsula, Arabian Desert, Tigris River, Euphrates River

Saudi Arabia, Iraq, Iran, Afghanistan, Turkey, Syria, Israel, Uzbekistan, Lebanon, Egypt, Oman