Question

All of the following played an important role in the outbreak of WW1 except which one?

a. ethnic tensions particularly in eastern europe
b. competition between imperialist nations
c. an exaggerate sense of nationalism
d. a deadly flu pandemic

Answer 1

Generally speaking, all of the following played an important role in the outbreak of WW1 except "d. a deadly flu pandemic", since it was mostly about military power and nationalism.