Why do firefighters learn the power of using body mass? O Use arms to life the overhead door.
O Arm and leg strength are the most important for pulling and pushing.
O Using body mass gets more of the body into the needed movement or maneuver.
Use legs to run up and down the stairs.

You can clearly see that a firefighter needs to be physically strong, flexible and have muscular endurance to work effectively. Fitness is also important to combat fatigue. In a 15 hour night shift, a firefighter may attend numerous fires through the night, so needs to be able to cope with tiredness on a regular basis.

Explanation:

"quid pro quo" harassment takes place when a supervisor requires sex, sexual favors, or sexual contact from an employee/job candidate as a condition of their employment. only supervisors who have the authority to make tangible employment actions (i.e. hire, fire, promote, can commit "quid pro quo" harassment.

more people will not obey the law or vice vice versa

explanation: the answer really speaks for itself if the number of prisoners are going up then that means that more people will not obey the law and if less people are going to prison then that means that more people are obeying the law.