flexibility is the component that is not skill related fitness
In case of head injury keep the person still
true
The difference between tobacco and smokeless tobacco is that the smokeless tobacco is something you could chew onto and causes more risk of a heart attack then by smoking tobacco. Tobacco is also dangerous and you would call it secondhand smoking since it’s nothing chewable. And simply just smoking tobacco from 1 to 7 hours could increase a heart attack risk by 24%.
Other possibly contributory lifestyle factors include alcohol consumption, stress, diet, exercise, disease, and medication. In summary, the genetic influences on aging may be highly overrated, with lifestyle choices exerting far more important effects on physical aging.
I think it's D. all of the above