1.A
2.D
3.D
4.C
5.i thank it is D
hope these helps you
Approximatelt 750,000 teens become daily smokers each year, of which almost <span>250,000 will die from a smoking related disease.
Hope this helps!!</span>
Answer:
Position the person on his or her back.
If there are no injuries and the person is breathing, raise the person's legs above heart level — about 12 inches (30 centimeters) — if possible. Loosen belts, collars or other constrictive clothing. To reduce the chance offainting again, don't get the person up too quickly.
https://sciencing.com/chemistry-important-study-anatomy-physiology-5147085.html
