go to jove.com

MIDDLE SCHOOL

Earth and Space Science

Earth and Human Activity

This is a free preview. For full access

Earth and Human Activity: Human Impact

Effects of Air Pollution on the Environment - I

Description

Effects of Air Pollution on the Environment - I

Air pollution doesn’t just affect the air we breathe—it changes how ecosystems work. Some pollutants, like particulates (dust, ash, or soot), can block sunlight that plants and ocean plankton need to make food through photosynthesis. With less sunl...

Transcript

Air pollution happens when harmful gases and particles mix into the air — sometimes invisible, sometimes seen as haze or smoke — and always harmful to humans and the environment.

It harms people, plants, animals, and entire ecosystems.

One major group of pollutants is particulates, tiny particles like dust, ash, or soot.

These ...

Tags

Air PollutionEnvironmental ImpactAcid RainGround Level OzonePlant GrowthPhotosynthesis ReductionEcosystem EffectsSmog DamageParticulate PollutionFood Web Disruption

More videos by Standards