Question

The EPA has identified three harmful pollutants produced through inefficient vehicle combustion and evaporation. These pollutants are:______

Answer 1

The three harmful pollutants produced through inefficient vehicle combustion and evaporation that have been identified by the EPA are carbon monoxide, nitrogen dioxide, and particulate matter.

Step-by-step explanation:

The three harmful pollutants produced through inefficient vehicle combustion and evaporation that have been identified by the EPA are:

1. Carbon Monoxide (CO): emitted from the incomplete combustion of fuel, CO can cause harm by reducing oxygen delivery to the body's organs and tissues.
2. Nitrogen Dioxide (NO₂): a major contributor to smog and acid rain, formed when atmospheric nitrogen and oxygen react at high temperatures created by combustion engines.
3. Particulate Matter (PM): solid particles and liquid droplets suspended in the air that can cause respiratory problems. It includes fine particles (PM2.5) and inhalable coarse particles (PM₁₀) sourced from road dust and combustion processes.