Extremely important - they get the muscles lubricated, stretched and supple for the harder activities that will follow warm up excercises, not doing them and you can end up with torn or sprained muscles, very painful.
To keep it warm during hibernation.
The warm-up serves to raise the body to the necessary work capacity. The warm-up comprises two types; general and specific. The purpose of the general warm-up is to increase the functional potential of the body as a whole, wheras the purpose of the specific warm-up is to establish the optimal relationship between the forthcoming movements. A work-capacity increase via the warm-up is determined both by central nervous and muscular system changes.
You can warm it up in a microwave.
Warm Up happened in 2000.
...butter melts when you warm it up
Warm Up was created on 2000-11-16.
The Warm Up was created on 2009-06-15.
Warm It Up was created on 1992-06-04.
stretching
warm it up
how does it feel it feel a heart warm up