Yes it's a word. It can be hyphened also cold-ness.
Frogs are in the group of amphibians. As of this, no frogs are warm blooded. Their temperature is mainly the same as their surroundings. Many amphibians do enjoy to be warm though, and some lie in the sun in order to raise their temperature. As for frogs, they might find a sunny but moist spot underneath some leaves or similar.
Elephants are warm-blooded; they are pachyderms
Millions. There isn't a specific answer to this question. Scientists can't answer that question because there are so many animals in the world that people lost count. Reptiles, Amphibians, and MANY underwater animals ARE COLD BLOODED
yes caterpillars have a heart but i don't know how many.
If you were to be a cold-blooded animal, to become warm you HAVE to sit in the sun. We can just put on a sweatshirt or jump under a blanket, but cold-blooded animals have to move to a heat source. Many of them have to hibernate during the winter.
Snake blood can be cold or warm depending on the ambient temperature. Snakes are ectothermic, and they rely on external heat and cold to regulate their body temperature.
Not all do, but some, such as the monarch migrate many miles to avoid the cold winter.
all fish aren't just cold blooded some are warm blooded to. Also a lionfish does exist just look it up on google.com and a lion fish is real ID041510697. lion fish are real and have many different names such as scorpion fish and dragonfish
it has many things such as bilateral symmetry a mouth and an anus they are cold blooded creatures
A dog is like a human in many ways, they are not cold blooded. Unless you're metaphorically speaking as in evil, or mean. They are warm blooded and usually animal types that are considered a cold blood is fish, amphibians, etc. All mammals are warm blooded.
Cold-blooded animals, like reptiles, amphibians, and fish, become hotter and colder, depending on the the temperature outside. For example, when the sun sets at night, their bodies are cooler because it is less warm outside. When the sun is out, however, their bodies soak up the heat and become warmer.