C, the first two don't make sense and the last one would support the opposing view point.
Smoking ruins your lungs making it harder to breath and get oxygen
you need oxygen when you exercise so you don't faint
smokers get less so it is harder for them, its like trying to exercise while breathing through a sponge or a straw os
Answer:
breakdown of a substance by bacteria, yeasts, or other microorganisms
Explanation:
I believe it’s because of San Andreas fault line if that helps
Answer:
A releaser is a stimulus from one animal to another, which causes a particular response.
Explanation:
google
