Tools/raw materials: paper, colored pens.
1, draw the text of the title, paint it white and stroke it blue; Draw a cartoon earth pattern and a lawn.
2. Draw an irregular text box and draw some trees next to it; Draw a square border and an oval border.
3. Draw two lovely children in the lower right corner.
4. Fill in the text box to protect the air, and just write the newspaper by hand.
The importance of air and health
Air is closely related to health. We breathe all the time, inhaling oxygen in the air and exhaling carbon dioxide. Good air quality can promote blood circulation, enhance immunity, improve myocardial nutrition, eliminate fatigue, and improve human nervous system function and work efficiency.
On the other hand, air pollution will lead to dizziness, fatigue, boredom, listlessness, inattention and other symptoms, which will lead to various diseases of the human body over time. Therefore, keeping the air fresh and clean is very important for health.
In order to improve the quality of life, we should consciously safeguard the obligation of environmental protection, strive to improve the living standard of human beings and continuously improve the air quality. At the same time, it is also important to open windows regularly to keep indoor air circulation.