Question

Which two obstacles make reducing air pollution especially difficult in China and India?

(Choose the two most significant obstacles.)

people in rural areas are poor

people in urban areas are poor

lack of concern by the governments there

lack of alternatives to coal and kerosene

huge population impacts size of problem

lack of concern by people in urban areas

Answer 1

The answer is people in rural areas are poor and the huge population impacts size of problem

Answer 2

I believe the answers are:
People in rural areas are poor and huge population impacts size of problem