North and South Vietnam were formerly a part of the French
Indochina. Vietnam used to be under the rule of a Vietnamese emperor that has officials
selected by the French. Before World War
II, French officials were highly involved in the Vietnamese government.
Answer:
B. It created intense rivalries and competition for colonies.
Explanation:
Such rivalries and competition for colonies were reflected in the Berlin Conference in 1885, which was also coloquially known as "The Division of Africa", the construction of alliances (Central States, Entente Cordiale) that ignited World War I.