It's a catalytic converter
Answer:
c
Explanation:
I believe it would be a preasure to have communication with every parent that your teaching!
The answer is c more muscle mass
Answer:
Making decisions will always be difficult because it takes time and energy to weigh your options. Things like second-guessing yourself and feeling indecisive are just a part of the process. In many ways, they're a good thing—a sign that you're thinking about your choices instead of just going with the flow.
Explanation:
stop smoking and stay away from smoke
avoid indoor and outdoor air pollution
