Question

Which was not a cause of WWI

a,communism
b, Militarism
c, nationalism
d, imperialism​

Answer 1

a.

Step-by-step explanation:

using the 4 M.A.I.N reasons WW1 started M=militarism, A=aliances, I=imperalism, N=nationalism

Answer 2

communism. alliances and imperialism were the cause of ww1.