Central Powers
Allies and associated powers
Pretty much anyone involved in the war.
Europeans (APEX)
Turkey, United Kingdom and Germany
Both were total wars that involved countries' entire populations.
There were over 100 in WW1 and 57 in WW2
yes
clue less
japan
clue less
786
1
world war 1 is the first world war. Nearly all countries were involved in the fighting. The Major countries were Germany France and Brittan
69
The U.S
Germany and England .
World War 1 starts in July 28 1914
There were over 100 countries involved in WW1 There were 57countries involved in WW2