Why must fire extinguishers be routinely maintained? Select the best option. So that the area is fireproofed So that employees know how to use them To make sure they remain effective To keep the employees ready for fire drills

to make sure they stay effectivefire extinguishers expire just like milk and when expired they are basically useless

these are common warning signs of overtraining syndrome:

washed-out feeling, tired, drained, lack of energy

mild leg soreness, general aches, and pains

pain in muscles and joints

sudden drop in performance

insomnia

headaches

decreased immunity (increased number of colds, and sore throats)

decrease in training capacity/intensity

moodiness and irritability

depression

loss of enthusiasm for the sport

decreased appetite

increased incidence of injuries.

a compulsive need to exercise