Answer:
Air pollution has many affects. If it is in the form of gases in the atmosphere, it can cause global warming and Ozone Layer depletion. These gases can also condense within clouds and pollute the rain that falls, subsequently polluting the water and land that the rain falls onto. Also, air pollution can be very harmful if breathed in by humans. While there are many different levels of how severe the air pollution is and different people have varrying levels of sensitivity, but an alright AQI (Air Quality Index) can cause irritation in sensitive people, like those with asthma or breathing problems. A bad AQU can cause lung problems in all people, and can be deadly if left for too long or if breathed in too much. Bad and polluted air can kill off animals that depend on fresh oxygen, like fish and microorganisms, and can also harm plant life and vegetation.