The efficiency of the the body is low when you are shivering because your body is in hibernation mode, shivering to help you maintain your body temperature.
Shivering is the body's attempt to work in order to gain heat, like how you get hot when running a marathon. If by good you mean healthy then no, if you are shivering you are either cold or sick so you should try fixing that. If you mean good as in good for loosing weight than yes, your body at a lower temperature will have to work harder to maintain constant heat.
Shivering helps us adapt because shivering makes the body move and it helps to make the body warmer because of the movement.
Shivering warms the body by increasing metabolism, and sweating cools the body by the effects of evaporation of the moisture on the skin.
Shivering warms the body by increasing metabolism, and sweating cools the body by the effects of evaporation of the moisture on the skin.
Relaxing your body will only make you colder,and shivering is your bodies response when it is cold and is ment to warm your body up a little.There is no way shivering can make your body colder.
Shivering helps the pores of the skin close, thus keeping in more heat in the body.
Shivering is the body's attempt to increase it's core temperature.
Shivering
Shivering is an involuntary muscular response from the body, triggered by cold. The "shivering" muscles are trying to internally generate heat, to help keep you warm.
shivering warms the body up.
Shivering helps us adapt because shivering makes the body move and it helps to make the body warmer because of the movement.