D. Done of the above idk why it says done but i think it means all
Answer:
to control our emotions and nervous systen
Self-esteem refers to someones belief about there own value or worth
Answer:
How is ozone harmful? ... When inhaled, ozone can damage the lungs. Relatively low amounts can cause chest pain, coughing, shortness of breath and throat irritation. Ozone may also worsen chronic respiratory diseases such as asthma and compromise the ability of the body to fight respiratory infections.
Explanation:
