The answer is B: second degree burn.
It's not A because there wouldn't be blisters from a first degree, and it't not C, because a third degree burn wouldn't hurt because it would've melted your nerve endings, and it's not D because there is no such thing as a fourth degree burn. Hope this helps!
Dynamic stretching is a strategy used to improve mobility while moving through a range-of- motion, often in a manner that looks like the activity or sport that is going to be performed. Static stretching is holding a stretch without movement, usually only at the end-range of a muscle.
