Pollution: Air

The video discusses the sources and effects of air pollution, highlighting transportation and fossil fuel burning as major contributors. It explains how pollutants cause health issues and environmental damage, including smog and acid rain. Acid rain affects ecosystems and structures, while photochemical smog poses health risks. The video emphasizes the need for cleaner energy to prevent further environmental harm.

What are the main culprits of air pollution mentioned in the text?

How do pollutant gases affect human health according to the text?

What are the secondary effects caused by pollutant gases as described in the text?

In what ways does acid rain impact the environment?

What actions are suggested to prevent further environmental damage from air pollution?