For time:
100 calorie row
100 push-ups
100 straight leg it-ups
100 squats

Notes: This is a play on classic benchmark Angie. The tempo picks up with each new exercise. This workout has a strong aerobic flavor that increases throughout the workout. Today in your scaling try to preserve that stimulus. Scale the skill difficulty or the number of reps so that you can get each movement done in at most eight minutes. Keep in mind that today we are looking to put you in the intersection of muscle endurance and cardiovascular fatigue.