Answer:
BALANCE
The equilibrium model states that social change happens because society seeks balance.
Step-by-step explanation:
Based on the given model, it is evident that the society is in its natural and, balanced state. This means that the organization moves towards the balance of all the activities within and outside. Therefore different social challenges in society require adjustments of various aspects that relate to the community.
The balance of the sociological system refers to both the internal and external phenomenal relationship within the environment. Thus, the social network tends that when it is disturbed, it remains in the first state.