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Invisible Indoor Air Pollution / Poster

Invisible Indoor Air Pollution

One of them is based on the dust that is the most common type of indoor pollution. The line indicates that the dust is scattered in the air. The air contaminated by dust accumulates indoors, which affects our alveoli and makes our breathing difficult.
The other poster is based on the common pollution sources of indoor air pollution. The symbol of the pollution source is indicated by a dotted line, which means that the real existence cannot be seen, and the text and the picture are used to help explain the relevant pollution source.


Erh Shing Senior High School

Erh Shing Senior High School
Keelung, Taiwan

Pei-Xin Wang,
Erh Shing Senior High School

Erh Shing Senior High School

Erh Shing Senior High School