Explanation:
Smoking can cause lung disease by damaging your airways and the small air sacs (alveoli) found in your lungs. Lung diseases caused by smoking include COPD, which includes emphysema and chronic bronchitis. Cigarette smoking causes most cases of lung cancer.
You didn't show the answer choices. You could have just taken a photo or something.
Answer:
A.) 4
Explanation:
I think it's referring to how many are on the map and I counted for, hope that helps.
