Know which noises can cause damage (those at or above 85 decibels). Wear earplugs or other protective devices when involved in a loud activity (activity-specific earplugs and earmuffs are available at hardware and sporting goods stores). If you can't reduce the noise or protect yourself from it, move away from it.
Expenditure is used to describe the burning off of energy in the form of physical activity and exercuse
B. Balance.
If you try and stay in one position for a long period of time you need balance.
Agility refers to flexibility
Power refers to strength i general
Speed refers to how fast a person can move
The worst possible thing is when you take to much of a drug that your body can not detoxify it and you become poisoned, now depending on the drug this poisoning can kill you or cause severe brain damage.