Answer:
D.Tai chi
Explanation:
Tai chi is a Chinese martial art based on gentle circular movements.
This martial art is characterized by the softness, calm rhythm and flexibility of postures and movements and is used as a form of moving meditation. All of this contributes to overall well being, including quality of sleep.
Tai Chi Chuan acts on both body and mind. This practice proposes to achieve balance involving all parts of the body: muscles, lungs, brain, heart, breathing and body movements.
Tai Chi Chuan practice develops through subtle, slow, calm and circular movements, like a light and serene yet firm dance. Tai Chi Chuan recharges the energy of those who practice this martial art. For the benefits it brings to body and mind, this practice is used for therapeutic and healing purposes by alternative medicine.
