When does a throw in occur?

A throw-in is awarded to the opponents of the player who last touched the ball when the whole of the ball passes over the touchline, on the ground or in the air. A goal cannot be scored directly from a throw-in: if the ball enters the opponents' goal – a goal kick is awarded.

Explanation:

answerbps;

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.