This is a test of commonsense. Complete the next sentence:

How to do a mountain pose in yoga
Determine if you are well enough.
This pose requires balancing, and if you are unable to balance properly, you might compromise your safety. If you have headaches, low blood pressure, dizziness or lightheadedness, you shouldn't practice the mountain pose.
Learn the benefits of tadasana. You can experience a number of benefits from the mountain pose, including : Strengthening your legs.