What energy system(s) would the following athletes utilize: a 100m sprinter (who runs a 100m race in 10 seconds flat), an 800m runner (who runs the 800m in two minutes flat), and a 10,000m distance runner (who runs a 10km race in 30 minutes flat).
Discuss if each athlete might use more than 1 system as well as what system that athlete would predominantly utilize the most. Finally, be specific in describing why each athlete uses their particular energy system(s)
