Answer:
In Pakistan, there has been increasing social changes going on from the feudal system to civil system despite its challenges. One of the major impact of the social change is being a situation where about 60% of the middle class comprises of low income households who earn between US$60 and US$300.
Another is the impact of environmental degradation and pollution on the country due to unregulated production and exploitation of natural resources.
Step-by-step explanation: