1. According to the map, where did the majority of the battles occur during World War I?
 Moscow
 United Kingdom
 London,
 World War
 I, 1914-1917
 Sweden
 Baltic
 Sea
 Russia
 Denmark
 North
 Sea
 Masurian
 Lakes
 Noth.
 Bgrlin
 Tonnenberg
 Eastern Front
 Passendale
 Messines
 Warsaw
 Germany
 Brest-Litovs
 Som
 Paris
 Lux
 Verdun
 Marne
 Przemys!
 Atlantic
 Vienna
 Western
 Ocean
 Front
 Switz
 Caporetto
 Budapest
 France
 Isonzo
 Austria Hungary
 ODOTTI!
 Allies, 1917
 Central Powers, 1917
 Neutral countries, 1917
 Front line, 1914
 Front line, 1915-1916
 Front line, 1917
 Russian offensive,
 June-Sept. 1916
 Battle site
 Black Sea
 A
 Italy
 Serbia
 Mont,
 Albania
 Romania
 Bulgaria
 Rome
 Ottoman Empire
 Greece
 Gallipoli
 A)Western Front
 B)Austria-Hungary
 C)Eastern Front
 D)The Balkan Peninsula