Exhaust from a car, trash in the ocean, toxins spilled in the water
Water pollution = when fertilizer from a field is carried into a stream by rain.
Noise pollution = the sound of a very very loud radio.
Land pollution = visible waste on the floor.
Noise pollution = the sound of a very very loud radio.
Land pollution = visible waste on the floor.
Drive behind a diesel bus when it accelerates. That black cloud of unbreathable air is pollution.