Respuesta :
As a performer myself the answer is A. because breathing deeply gives oxygen, this oxygen is used to give power to your brain and create adrenaline.
Answer:
The correct answer is option a. "breathing deeply".
Explanation:
Deep breathing is a good way of relaxing because it increases the supply of oxygen to the brain and stimulates the parasympathetic nervous system, which promotes a state of calmness. Deep breathing is useful to think clearly and settle the nerves on stressful situations such as a performer that is about to perform his act.