To improve her lifestyle, a teen gave up smoking.
or
To improve her lifestyle, a teen chose to give up smoking.
Explanation:
The muscles opposing the movement become the antagonists.
In a movement, like the back extension, the muscles that extend the back are the agonist.
The muscles that produce the opposite movement, which is back flexion, are the abdominals.
The best answer is A the precipitation cycle or better known as the water cycle.
You need to keep it healthy because the cardiovascular system keeps the blood pumping through your body and keeps your heart functioning.
