Emphysema is an example of a chronic change. Here is a list of the changes that happen in your lungs and airways when you smoke: 1  The cells that produce mucus in your lungs and airways grow in size and number. 2  As a result, the amount of mucus increases.3  The mucus is also thicker.mphysema is an example of a chronic change. Here is a list of the changes that happen in your lungs and airways when you smoke: 1  The cells that produce mucus in your lungs and airways grow in size and number. 2  As a result, the amount of mucus increases.
Italian Teacher Salary. Italian Teacher average salary is $46,664, median salary is $41,842 with a salary range from $25,958 to $79,040. Italian Teacher salaries are collected from government agencies and companies.
(Philippines). The average pay for an Elementary School Teacher is PHP 202,758 per year. People in this job generally don't have more than 20 years' experience. Experience has a moderate effect on salary for this job.Philippines). The average pay for an Elementary School Teacher is PHP 202,758 per year. People in this job generally don't have more than 20 years' experience. Experience has a moderate effect on salary for this job.