A Brief Over-view of the Etymology of Modern Goju-ryu Karate-do Kata. By Joe Swift and Mario McKenna. It is now well documented that Okinawa karate is indebted to the Southern schools of Chinese boxing for much of its technical knowledge and expertise.
Best Answer: They are all warm-blooded, and they all have hair even if you can't see it (including dolphins and whales). Mammals all share mammary glands (milk producing glands). This is the biggest feature, also mammals use 3 bones for hearing and they have hair. Should be noted that endothermy (warm-blooded) is not unique to mammals, birds also share this characteristic.
Mammals are those warm blooded air-breathing vertebrate animals that are categorized by their hair, three middle ear bones, and the mother nurse their young ones with milk. Mammals are those warm blooded air-breathing vertebrate animals that are categorized by their hair, three middle ear bones, and the mother nurse their young ones with milk. The Eurasian wolf (Canis lupus lupus) is the powerful, most fiercesome wolf species ever walked on land. It is also called Kazakh wolf because...