The main purpose of a cover letter is to:
a. get hired for a position
b. be called in for an interview
c. let your friends know how your job search is going
d. obtain references from your network
select the best answer from the choices provided

because health skills are tools and strategies and also practical skills are also something you need to learn (like tools and strategies) and put it in reality.

absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.