A. alliances
Alliances were one of the four main causes of World War I, often summarized as militarism, alliances, imperialism, and nationalism.
A
alliances
B
propaganda
C
World War II
D
the Treaty of Versailles
1 answer
A. alliances
Alliances were one of the four main causes of World War I, often summarized as militarism, alliances, imperialism, and nationalism.