Chemical (burning food) to mechanical (motion) to heat.
A child shivering in the cold
The energy of movement (kinetic energy) is converted to heat energy.
When the human body becomes cold shivering begins. Also, goosebumps develop in an attempt to keep heat in the body.
cold objects do have heat energy.
Thermal energy moves spontaneously from hot to cold objects.
A child shivering in the cold
shivering with cold
with fear
Shivering is a reflex triggered in response to hypothermia in which muscles shake in an attempt to generate heat. The energy expended during the shaking becomes heat.
I believe your body is responding to the cold by shivering to warm you up.
Yes, but it's unlikely. A shivering cat just means that.. well, the cat is cold! Older cats with arthritis are prone to shivering.
Moderately cold; cold and raw or damp so as to cause shivering; causing or feeling a disagreeable sensation of cold, or a shivering.
shivering helps to protect warm-blooded animals and survive when exposed to cold .it increases metabolism.
shivering is said to warm your body when cold.
When you are shivering. Or when you are unconscious
Fever
No. Shivering is the body's defense against cold. The rapid contraction and relaxation of the muscles produces heat in the body. If you are shivering while cold and then stop even though you are still cold, that is extremely bad, and means that your body is going through hypothermia.