around 20,000 dogs and 30 cats were involved in just fighting in WW2
World War 1 went on for about 4 years.
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None because dogs can't fight in wars
150,000 went to Europe
About a million.
All of them.
5200
1914 to 1918
Its a world of war and money but on farmville you can have 2 doggies
Alot of people use your history books!
Many went to war because they were attacked by the Axis powers - not by choice.
8317000 men