Warm blooded or endothermic.
its called endotherms
Scientists call animals that cannot make their own body heat ectotherms, which means they rely on external sources to regulate their body temperature. Examples include reptiles, amphibians, and most fish.
Endotherms or homeotherms are animals that can produce their own body heat through internal processes such as metabolism. They are able to regulate their body temperature independently of the external environment.
yes some animals do as far as i know. they use the fat in their bodies to produce body heat. e.g. horses use their own body heat to keep themselves warm.
Cold Blooded animals, they can't create body heat so they need to find it somewhere else. If warm blooded animals get to the point that their in a climate they are not suited for, they must conserve their body heat. But technically ALL animals conserve body heat.
Scientists call burning a chemical reaction in which a substance combines rapidly with oxygen to produce heat and light, resulting in combustion.
snakes and crocodiles can control there body heat by going in the sun snakes and crocodiles can control there body heat by going in the sun
animals
Muscle movement produces the most body heat.
they have special bodyparts to let them store heat like human.
That type of animal or organism is known as an ectotherm. An example of this is a frog, who depends on sources of environmental heat to help them achieve different lifestyle operations based on metabolic rates.
they generate their own body heat.