pollutants
Pronunciación: [pəˈljuːtənts]
Palabra
Contexto: «environment»
(noun) things that make air, water, or land dirty and unhealthy. Pollutants can come from factories, cars, or even houses. They are harmful to people, animals, and plants.
Ejemplo
Reducing pollutants in the air can make our cities a healthier place to live.
Ejemplo
The river is full of pollutants, making it unsafe for swimming and fishing.
Ejemplo
What are some common pollutants that affect our environment?
Contexto: «science»
(noun) substances that contaminate the environment. In science, pollutants are studied to understand their effects on health and ecosystems.
Ejemplo
Researchers found a way to reduce pollutants in soil, helping plants grow better.
Ejemplo
The study showed that many pollutants from industrial processes harm wildlife.
Ejemplo
How do scientists measure the level of pollutants in the air?
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