Air pollution

Air Pollution

Air pollution is a physical, biological or chemical alteration of harmful materials in the atmosphere. 

It occurs when any harmful gases, dust, smoke enters into the atmosphere and makes it difficult for plants, animals and humans to survive as the air becomes dirty.

Air pollution can further be classified into two sections. Visible air pollution , and invisible air pollution. 

Questions that we make.

• What are the causes? 
• What are the consequences? And the effects?
• From this way we attempt to get some solutions, can we?

When finished, I hang a video of my presentation with a short opinion .