you shiver and become cold dee dee dee
Piloerection: the involuntary erection of hairs, as a result of a number of things such as anger, fear, stress, lowered body temp (feeling cold), etc
antibodies
the natural process of heated bodies using evaporation to cool bodies is caused by cooling down of the warmed bodies
the weather around you. If it is very cold your body will be also be cold. If on the other hand it is scorching hot your body will get hotter.
When the brain feels the body doesn't have enough sugar, it increases muscle storage of sugar.
The person with fever feels cold because his body inside is not heated because all the bosy heat is outside his body
nose
A temperature of 10 degrees feels very cold to the body and can quickly result in hypothermia from prolonged exposure. Some people like cold temperatures like this but most will find it difficult to be in.
The wind blows your body heat away from you. And if the wind feels cold it probably is cold.
Your urine comes out at body temperature, which even if dangerously low, would not feel cold to the touch. If your pee feels cold to you it is because it is wet and just feels that way without actually being cold.
convection
Sometimes your body just feels cold sometimes and it could be a cold or a fever.
If you have the cold and/or a fever. your body feels cold, but it's your bodies defenses trying to cook out the bacteria that caused it in the first place.
the sweat cools you off but then you are wet and you may get too cold.
penguins can stay warm in cold arctic waters.
penguins can stay warm in cold arctic waters.
penguins can stay warm in cold arctic waters.