Question

Theresa plans a workout three times each week. She decides to include 40 yard sprints to improve her speed. This addition to her workout plan is

an aerobic activity.

an anaerobic activity.

a cardiovascular activity.

a sustained activity.

Answer 1

anaerobic

Answer 2

^ I believe it is cardiovascular no? :P

Answer 3

Sprinting is a type of anaerobic exercise. It can strengthen your muscles and make them more powerful. You can sprint over various distances, between 60 and 400 m. Sprinting can help you build up your leg muscles and increase your metabolic rate. You can sprint in your back yard, in the park or around the block. You should always stretch your muscles thoroughly before sprinting to avoid injury.

Read more: http://www.livestrong.com/article/337767-types-of-aerobic-anaerobic-exercise/#ixzz26JbaDWZE

Answer 4

^ thank u :D

Answer 5

youre welcome.