age
age
age
age
age
age
age
Target heartrates will vary based on age and other factors. To find out what your particular heartrate target range should be go to http://www.mayoclinic.com/health/target-heart-rate/SM00083.
The heart is an important organ in the body which pump blood in the body so without the heart in the body there is know how the blood can be pump to their target place or area
distance and time
The importance of knowing your target heart rate is that you are able to monitor a healthy heart rate. This will also determine the type of cardiovascular exercising rate that is ideal for your heart.
look up "sprint training" it has done wonders for me
Being a runner means your heart rate will be lower than others, just so you know. Places where you can find information on this topic are your local library, your family and friends, books and the internet. Here are links to get you started: http://www.mayoclinic.com/health/target-heart-rate/SM00083 http://www.thewalkingsite.com/thr.html http://www.dummies.com/how-to/content/how-to-find-your-target-heartrate-zone.html