Which factor was an important contributor to the start of World War I?

A. The fall of orthodox religions after the Reformation led to religious tensions among Europeans.
B. European countries were competing with one another for control of colonies in Africa and Asia.
C. Industrialized nations were using advanced technology to oppress less developed European nations.
D. Democracy began to spread throughout Europe and incited opposition from dictators.



Answer :

Final answer:

European competition for colonies in Africa and Asia, nationalism, alliances, and rising tensions led to the start of World War I.


Explanation:

European countries were competing with one another for control of colonies in Africa and Asia

was an important factor contributing to the start of World War I. This competition for overseas territories heightened tensions among European powers as they vied for economic resources and geopolitical dominance.

Nationalism, opposition to foreign rule, and simmering rivalries

between the Great Powers further exacerbated by alliances were underlying causes that led to the outbreak of the war.

Military alliances, geopolitical ambitions, old grudges, and rising nationalism

plunged the entire continent into war after the assassination of Archduke Franz Ferdinand of Austria in 1914.


Learn more about World War I start factors here:

https://brainly.com/question/3232701