adding an extended definition which extended definition would be most helpful to add to this body paragraph…

adding an extended definition which extended definition would be most helpful to add to this body paragraph? laughter yoga was created in the 1990s by dr. madan kataria and has brought humor to the exercise world. the mood - boosting aspects of laughter have helped participants who experience negative effects of stress. laughter yoga, a new form of yoga, is becoming increasingly popular. laughter yoga might sound silly but it is a very real form of physical activity. laughter yoga is modeled after traditional yoga but includes laughter exercises. laughter yoga is a form of yoga that was created by dr. madan kataria.
Answer
Brief Explanations:
The paragraph already mentions creation by Dr. Madan Kataria. The most helpful extended - definition would be one that differentiates Laughter Yoga from traditional yoga. Option C provides new information about its relation to traditional yoga and its unique laughter exercises.
Answer:
C. Laughter Yoga is modeled after traditional yoga but includes laughter exercises.