Answer:
The incorrect answer from the unit is option C. Hands: Make a fist.
Step-by-step explanation:
You have to watch your posture.
Keep your eyes forward, shoulders back, and head upright. Pull your belly button in toward your spine to engage your core muscles. If you find yourself slumping forward, take a moment to correct your body position.
2. Swinging your arms gently is a part because:
With your arms bent at about a 90-degree angle, move your arms up and back so the opposite arm and leg are advancing at the same time. If your right foot is stepping forward, your left arm should be reaching forward, too.
3. You should also use your heel!
With every step, land on your heel and roll your foot forward toward your toe. Concentrate on moving your hips forward rather than side to side.
You can do these, but making a fist is unnecessary for this.
Have a fantastic day!!