England
united states
Austria-Hungary
Austria-Hungary declared war on Serbia and it pretty much snowballed from there.
On Japan.
bhutan
France
Yes every nation does. Due to the laws of war this is neccesary
Since the nation of Afghanistan is still at war, it may be premature to declare the war a success.
DID THE UNITED STATES DECLARE WAR ON GERMANY FIRST YES OR NO
Enumerated
some guy from austria-hungary assassinated archbishop Ferdinand of Serbia. Serbia were allies of Russia and then Russia declared war on austria-hungary