A dentist is preforming a MODL tooth #4 amagalam and notices that the decay extends beyond the initial assessment and is very close to the pupal chamber treatment plan needs to be altered to see how the tooth will react now that the decay has Been removed. What changes need to be made to the set up?

The person who utilize the progression principle will keep adding the difficulty of the exercise that he's doing, while the person who does not, will only stay stagnant.  the person that utilize progression principle, will get a stronger endurance because now his body is conditioned to do harsher routines.{the answer was already on verified)

The answer would be    hot or cold holding temperatures of potentially hazardous food.