Figure 2 shows Anna performing a running action.

Identify the plane and axis when Anna is performing a running action as shown in Figure 2.

Planes and axes describe movement. - **Plane:** The running action primarily involves flexion and extension at the hip and knee joints. This forward and backward movement occurs in the **Sagittal plane**, which divides the body into left and right sides. - **Axis:** Movement in the sagittal plane occurs around the **Transverse axis**, which runs horizontally from side to side through the body (like a pole through the hips).