Answer:
The correct answer is option c, that is, static stretching.
Step-by-step explanation:
A stretching technique in which a stretch is maintained in a comfortable but to somewhat a challenging position for a time duration, generally for about 10 to 30 seconds is known as the static stretching. This stretching technique is the general form of stretching found in a fitness regime and is regarded effective and safe for better overall flexibility.
However, this technique is considered less beneficial in comparison to dynamic stretching for bettering the range of motion for functional motion like sports and daily living activities.