What device can be used to measure fitness level during a cardio workout?
Heart rate monitor
For everyone to stay at home if they was sick
Answer:
hm im going off from experience on people i see in my school and i'd say atleast 90 out of those 100
Explanation:
No it cannot. All it will do is build muscle which= 0 flexibility and also the muscle you build will eventually turn to fat if you stop working out.
Calves. If you are shot in the heart, lungs or brain you are automatically dead.
