After catching your finger in a car door, which would be considered an avulsion? . . a. a bad scrape. b. a deep wound. c. a severed fingertip. d. a severe bruise

When a person catches their finger in a car door, a severe bruise will be considered an avulsion. The correct answer is D. 

After catching your finger in a car door, which would be considered an avulsion?

 D. a severe bruise

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)