Answer: The Domino theory states that if a country takes over a another country(by colonization or democracy), it would end up taking over the neighbouring countries.
Step-by-step explanation:
The Domino theory states that if a country takes over a another country(by colonization or democracy), it would end up taking over the neighbouring countries. To explain better using France as case study, if France takes over Togo, it would end up taking over all other neighbouring countries like Benin and Cameroon.
This was prominent with countries who colonized Africa, especially France and the United kingdom, they colonized a particular country then moved to the neighbouring ones.