Both rural and urban area living has advantages and disadvantages. We should try both before selecting one for the permanent."

You have provided a balanced and inform decision view of choosing an area to reside in permanently and yeah that's great.

Urban areas has mills and industries that produce chemicals and smoke which can cause air, sound and soil pollution but rural areas has less chances of pollution if we compare them both."

It's true that the components of environment like air, water and soil are definitely more polluted in urban areas than rural areas because former or densely populated and have various industrial setups.

Thanks