What's the main thing that separates humans from animals?
467156
Animals and humans are practically one and the same, animals want to eat procreate, protect there young, humans are the same except for one thing, The ability to reason and ask a simple but important question..WHY? \n\nAsking that question has enabled humans to explore and expand,whether evolution or god had a say in that, is another question. But instinctly animals and humans are more similar than some people might like to admit to. \n\nOur behaviour can often be predicted following models based on animals. But the knowledge of our mortality and questioning of it, separates man from beast.
14827
If you mean by the most-killing animal, it is the mosquito.\nSome might say human beings although human beings are not animals at all but their bad attitudes and negligence make them non-rational as animals and worse.
894987
Humans are animals, biologically. \n\n1. We reproduce.\n2. We must eat.\n3. We must drink.\n4. We must breathe.\n5. We think.\n6. We die.\n7. Subject to animal instincts.\n\nWe are mammals.\n\n1. Females of our species lactate.\n2. We have hair/fur.\n3. We are warm-blooded.\n4. We give birth to live young (exception: monotremes)\n5. Four limbs (exception: whales and dolphins)\n\nWe are primates.\n\n1. Opposable thumbs.\n2. Eyes in front of head.\n3. Binocular vision.\n4. Large brains.\n\nWe are hominids.\n\n1. Bipedal movement.\n2. Upright movement.\n3. Color-vision.\n4. Different arrangement of limbs.\n5. Larger brain.\n\nWe are human.\n1. Emotion\n2. Civilization\n3. Conscience\n4. Choose between Right and Wrong\n5. Urge to know about our world\n6. Intelligence\n7. Ability to reason\n\n....and we where clothes LOL\n\n\nDespite all religious claims, Humans are animals (mammals specifically). We are not inherently superior--that is arrogant. And we are still subject to animal emotions, animal subjects, and animal instincts. However, we are more advanced than other animals, emotionally and mentally.
195716
two legged go into personel\nfour legged into pets.\nswimming and fins into fish\nblob  type animals as single cell animals, amoeba,bac. viruses go into zoology
428487
We are "Homo Sapiens Sapiens"... note that there are 2 Sapiens there, it is not a misprint.\n\nOther species of 'Primates' are not classified as 'Human' because they do not match the structure and development of what we now know as human.\n\nRealise that genetics are not the sole reason for choosing what is human (a banana ia actually 50% same as human in genetics). What defines a human is also the capability for commuicating with other humans, determining right from wrong, and operating in a way that other humans operate.\n\nContrary to popular belief, We are in no way descended from Neanderthals, they are a seperate branch of the evolutionary ladder. We are also not descended from monkeys, they are also a seperate branch. As such our ability to breed with such creatures is impossible... it is like mating a dog and a dolphin (which are very close on the evolutionary ladder).\n\nWe are descended from a now extinct group.\n\nThe question you should be asking is how far back do we go before we are no longer called human?
36931
Does a human count as an animal? If yes then a human because well ... look at what we can do *does the Stewart hop!*
172448
Pure water is SO much better!!!  Doesn't it seem strange that humans are the only species that are not weaned by adulthood?  Doesn't it seem strange that humans drink the milk of another species?  Could you imagine monkeys breastfeeding on dogs?  Or hamsters breastfeeding on guinea pigs?  \n     Human breast milk is chemically different from cow's milk.  Cow's milk is designed especially for cows.  Cow's milk is designed to raise a newborn calf to a full-sized cow within 2 years.  How could such a thing be good for you?
76547
An amoeba is the smallest animal in the world. It is a single cell organism. This means it has ONLY one cell in its whole body and insides.
703850
Human beings are animals, so trying to differentiate them is silly (or arrogant).  Besides, this isn't a question, it's a (long-winded) statement.
145340
Climate and food.  \n\nNote that humans do not have any effective natural insulation against the weather, while most animals have leather, furs, feather, fat, etc.  This forced humans to find other ways to protect themselves against the weather.  We find/built shelters, make and wear clothes, and most importantly, built fires.  All thanks to our resourcefulness as a result of a highly developed brain.  \n\nHuman has never been the strongest animal when it comes to food chain.  Yet, we were able to dominate it because we developed ways to hunt and evade effectively.  We invented tools (spears, etc.) and other traps to hunt, and we learned how to build effective shelters from predators.  We were also able to developing herding and agriculture, which secured our food sources.
421976
Humans are social animals. There are many other animals that can survive by themselves, but humans naturally form groups. Forming a group is beneficial for humans because we have very little natrual defenses against threats; around other humans, there is a better chance of survival. Loneliness is nature's way of saying "being by yourself is detrimental to your chances of surviving."
9647
The lack of trust between human and human. This can actually be traced back to the worsening performance of human being in caring for others, not being considerate, and step on other's back in order to climb higher.\n\nBelieve it or not, if it is not human, animals are living happily ever after on planet earth.\n\nToday, we are just working hard to solve the problems created by ourselves. The sad truth is, the speed of solutions are far behind the speed of the creation of new problems.
172104
An animal cell is a form of eukaryotic cell which make up many tissues in animals. The animal cell is distinct from other eukaryotes, most notably plant cells, as they lack cell walls and chloroplasts, and they have smaller vacuoles. Due to the lack of a rigid cell wall, animal cells appear to be circular (though are often deformed by surrounding cells) under microscopes - in three dimensions the cells are normally spherical.
647691
They are the same as every other mammal-nervous system, circulatory system, digestive system, etc- There is no significant difference between the organ system of a dog and that of a human.
69392
1. Whatever goes upon two legs is an enemy.\n2. Whatever goes upon four legs, or has wings, is a friend.\n3. No animal shall wear clothes.\n4. No animal shall sleep in a bed.\n5. No animal shall drink alcohol.\n6. No animal shall kill any other animal.\n7. All animals are equal.
83505
Humans like to think we are special and unique and different than our animal brethern, but are we?\n\n1. We share many characteristics, instincts, genetics, phenotypes etc with animals\n\n2. We use tools, but so do many animals, contrary to what was believed previously.\n\n3. We have languages, but the animals appear to as well, and appear to be able to understand some of language (dogs, horses, chimps). Some animals, like chimps, have been taught to use sign language and even type on computers, and some claim appear to use language creatively. \n\n4. Some animals have similar ratios of brain mass to body mass as humans, or even have better ratios. Many cetaceans might be as intelligent as humans, but not have the ability to manipulate the environment in the same way since they do not have hands. \n\nSo the entire premise of this question is a bit suspect, frankly.
860990
Humans are in the:\n\nDomain:  Eukarya\nKingdom: Animalia\nPhylum: Chordata\nSubphylum: Vertebrata\nClass: Mammalia\nOrder: Primate\nFamily: Hominidae\nGenus: Homo\nSpecies: Homo sapiens\nSubspecies:  Homo sapiens sapiens\n\nHumans are further broken down into races based on physical characteristics such as hair type and color, skin color, features, etc.