Answer:
Control your breathing, start small, exercise, dont think negative thoughts
Explanation:
source: trust me bro
Reading a report in front of the class
Answer:
Gerald is a former cotton picker with anthracosis.
Explanation:
Anthracosis is a type of generic term that is used to refer the blackening of the tissues. The darkening black color of the tissues is due to the excess carbon inside the lungs. Due to the constant exposure to the coal dust and the pollution, it can be inhaled directly into the lungs.
Your circulatory and respiratory systems