What does the pyramid concept describe in this program?

• A. Narrow base and high center
• B. Circular base with a flat top
• C. Wide base, deep base, head over center, low center
• D. High center over a wide base

Answer: (C)

The pyramid concept is about balance and stability. It shows that a wide, deep base of support combined with a low center of gravity makes it harder to tip over, while keeping the head over the center helps keep the line of gravity aligned with the base of support. So describing a stance as wide base, deep base, head over center, and low center captures how to stay upright and stable during movement or when handling loads. A narrow base or a high center would reduce stability, which is why this description is the best fit.