Which of the following is an example of moving properly for a basic squat?
- Feet shoulder width apart, heels on the ground, back straight as you lower your body
- Feet inches apart, heels on the ground, back straight as you lower your body
- Feet shoulder width apart, heels off the ground as you lower your body with back straight
- Feet inches apart, heels on the ground as you lower your body with back curled