Answer:
So in short, the domino theory is an idea that neighboring countries will be effected by that country’s political ideology. This is most commonly used in context of the cold war, when the United States and Russia were competing for either Communism or Capitalism to be the used type of economic system. The United States government wanted to get involved with the Vietnamese war because they were afraid that if the Northern Vietnamese won the war, that the Southern Vietnamese would become communist.
True....................................
The Church was the center of village social life. Monasteries preserved ancient documents and provided education and health services. Popes gained political power.
Iraq invaded nearby Kuwait for its oil and Saudi Arabia is afraid that same thing would happen for its state.
Its A i believe, " Mechanical solidarity is the social integration of members of a society who have common values and beliefs. These common values and beliefs constitute a “collective conscience” that works internally in individual members to cause them to cooperate. "