Geographic Subject
Russia (Federation)
51
England
19
Germany
18
West Indies
18
Indonesia
17
United States
17
Switzerland
16
India
15
Japan
15
France
14
America
13
Antilles, Lesser
12
Soviet Union
12
Ethiopia
11
Mongolia
11
Egypt
10
Sri Lanka
10
Argentina
9
Australia
9
Africa
8
Africa, Central
8
Brazil
8
Latin America
8
Russia
8
South Africa
8
Congo (Democratic Republic)
7
Italy
7
Madagascar
7
Middle East
7
Nile River
7
Poland
7
Russian Far East
7
Africa, East
6
Belgium
6
Canada
6
Malaysia
6
Romania
6
Scotland
6
Africa, West
5
Czechoslovakia
5
Nepal
5
Siberia
5
South America
5
Spain
5
Yugoslavia
5
Alaska
4
Arctic regions
4
Central America
4
Great Britain
4
Himalaya Mountains
4
more ...