Geography: incomplete and inefficient fuel combustion in factories and vehicles
Release of particulate matter, such as dust and smoke ash, into the atmosphere

Question

incomplete and inefficient fuel combustion in factories and vehicles
Release of particulate matter, such as dust and smoke ash, into the atmosphere

Olivia Tanner · Accepted Answer

TWO choices are leading causes of air pollution in highly urbanized areas?

Incomplete and inefficient fuel combustion in factories and vehicles Release of particulate matter, such as dust and smoke ash, into the atmosphere