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.
Warm blooded or endothermic.
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.
warm animals Mammals
I think the term you want is Endotherms. The opposite is Ectotherms and that means animals that can't produce their own body heat. Pls recommend me!
Endothermic animals are animals that make heat on the inside. Endo- = inside Thermic= heat Endothermic= inside heat. This includes mammals and birds.
warm bloded animals make their own heat
Mammals and birds are warm-blooded, which means that they can make their own body heat even when it is cold outside. Whether it is sunny and hot outside or there is a snowstorm and it is very cold, warm-blooded animals have body temperatures that usually stay the same.
Does in heat make a descending, grunting call something to the effect of "Eeerrrunt."
cold blooded animal like reptiles rely on outside sources for heat. warm blooded animals make their own heat
You the call animals name and make a kissing noise
when plants and animals die they change into fossil fuels. and they use fossil fuels to burn and make heat. I'm very sure