What is the calorie-expenditure for an individual who weighs 145 pounds who dances moderately for two hours? a. 1113.6 calories b. 783 calories c. 556.8 calories d. 391.5 calories

According to proper standing posture, from a side view, which parts of the body should be aligned? a. ear, shoulder, hip, knee, and ankle b. stomach, hip, knee, and ankle c. nose, shoulder, hip, knee d. ear, shoulder, fingers, ankle