if humans or any kind of animal had no hands how would they walk?
375532
They would still have feet...
601079
1. Walking with 4 legs (With 2 hand)\n2. Walking with 2 legs (Normal)\n3. Walking with 3 legs (with a stick)
566543
No animal can travel that fast naturally. Unless they were sitting on a volcano when it went off :)
482129
it is aquestion of anatomy.  humans are mammals and we evolved from 4 legged animals.  apes also can walk on two legs but we have adapted further because our pelvis has evolved into a more upright posture with the hip joints facing dowmwards and is more shorter, to allow attachment of the ligaments and muscles that are neccessary for this walking mode.  our spine also has the s bend curvature to give the shock absorber effect.  if u look at mammal skeletons u can see these differences.  the abilty to walk upright and maintain coordination is enhanced by the growth in the frontal lobe of the brain cerebral cortex.
1091336
Things would weigh less than on earth\n\nst
6433
The legs of a fly have a primary role of helping the fly to land and lift off, and also move about a little when its not flying. If the fly would not have wings, it would be able to move futher on its legs, but the mobility would be severly restricted because the legs haven't been used in that sense before. This fact is confirmed from experimentation done in around 2003, where a genetically mutated fly which didn't grow any wings tried to move solely on its legs.
828421
Animals are supported by a skeleton, made of bone.  Plants don't have skeletons, they use a cell wall to give them support.  Such walls wound make movement impractical.
798662
They wouldn't roll very far if they were any other shape now would they?
442995
If its a matter of just some people then nothing may happen.But if everyone start to behave that way,then possibly in a long time the hands may change shape ,and so would legs,,becuase nothing in nature is "just like that".Everything has its own function and meaning.So not just the hands and legs would change positions but also ,thoughts,brains,habits,and almost everything in humanity could change.maybe we humans would call ourselves by a different name then.Earth would be downside up ;).\n(in medical terms this is an anomaly if it happens,and may be due to mutations of some kind,,,only similar and repeated mutations can change the course of life)
309101
They don't have a nervous system.  They do have chemical and tactile sensors, as well as chemical messengers that cause actions in response to stimuli.  For example, a mimosa plant will fold up in an attempt to protect itself if touch it with your finger.
110512
How does a centipede walk?
407248
any animal with 4 legs?
306265
I'd be pretty impressed with a duck that can do sign language since they have no hands.
676932
It walks on its feet. \n\nThat answer seems way to obvious. Am I missing something?
1110645
Because we have opposable thumbs and use our hands to accomplish things.  Also, we, unlike other animals, have a desire to use our intelligent for our own well being.  Animals just act on instinct.
788703
I would rather have no legs. life would be very difficult with no arms, we use arms and hands for everything we do, whereas legs are used for transport and a wheelchair can help with this whereas there is no 'replacement' for arms
579816
a closed circulatory system, they are mammals like humans.