Which of these is overconsumed in the united states? a. sweet potatoes b. salty, overly processed foods c. vitamin c d. leafy green vegetables

I’m positive that the answer is B

B obviously, any fast food place has them

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)