- One example of a pollutant is heavy metals in water.
- The city's air is polluted by car emissions and industrial pollutants.
- Factories often release harmful pollutants into the air.
- The new regulations aim to reduce the amount of pollutants in the river.
- The company is facing legal action over the release of toxic pollutants into the environment.
- Smog is a pollutant caused by the interaction of smoke, fog and sunlight.
- The increase in pollutants is linked to the rise of respiratory diseases in the area.
- It's important to check the air-quality index to see the levels of pollutants before going outdoors.