Fitness - Moving planks

The video tutorial demonstrates how to perform a plank exercise, starting with the basic plank position on elbows and feet. It then introduces a moving plank, where the hips roll from side to side without touching the ground. The exercise routine involves performing 12 repetitions of this movement, emphasizing strength and stability.

What is the starting position for the exercise described?

How should your feet be positioned during the plank?

Describe the movement involved in the plank exercise.

What should you avoid doing with your hips during the exercise?

How many repetitions of the movement are suggested?