In the described framework, which component is addressed in the second phase?

• A. Pi/As
• B. In/Ex via torque
• C. Sacral base
• D. Edema

Answer: (B)

The second phase emphasizes how rotational forces drive movement. In/Ex via torque focuses on internal and external torques that produce rotation across joints, shaping how segments rotate relative to each other. This phase analyzes the dynamic, rotational component of motion—how muscle forces and lever mechanics create torque that leads to the observed patterns in the spine and pelvis. The other options describe static or non-torque-related aspects (such as a fixed structural landmark or tissue swelling), which are not the emphasis of the second phase.