why cows dont fly :D?
138699
coz they don/t have wings!!!!!!!!!!!!!!!! hey darius dude!
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.
442778
Heifer duh,lol bulls dont technically give milk :)
1116944
A cow is a cow\nBut don't ask me how\nAll I know is it moos\nDoesn't bark, Baa or Meow   :-)
410512
maybe their HORNS doesn't work..lol\n\nringing BELLS, ringing BElls.. mad cow layed a pooh..lolmao!:)
21798
cows and goats can carry some diseases and it can be spread through the milk. T.B. can be spread that way and dairy animals are regularly tested for T.B. If an animal gets mastitis the milk can become harmful. In the late 50's a young girl who lived next to my grandmother and drank fresh cow milk got milk sickness and nearly died. It left her with some brain damage and shaky hands. I don't know if it was caused by something the cow ate or an actual disease the cow had. I think the milk would need to be tested to find out for sure. Also her 4 brothers and her parents drank the milk, as did several other people in the neighberhood and as far as I know she is the only one who got sick.
426165
Birds could fly with only 1 wing if if was "falling" in one direction, if not, then it can not fly. \nHuman Nature, people always want to be better than each other
1055343
It is sure that animals are able to produce sounds.\nAlso they have a "vocabulary" (dogs for example make\n5-6 diferent sounds meaning different things.\n\nThis is not speach!!!!\nTalking means thousands of diferent "sounds" meaning\nthousands of different things. Talking is complex and\nneeds a complex brain. Thats why they dont talk.
245123
Cows can walk upstairs but not down them because a cow's knees cannot bend properly to walk down stairs.
903109
Pampers don't come big enough for cows!  ha ha
448391
This is actually correct stating that a cow can be led upstairs but not down.  The ankle and knee joints are mis- aligned for supporting the cows weight when traveling down stairs.  Its not that they physically can't, its just that it is a lot of trouble for them.  Imagine walking upstaris normally, but then when you come back down the stairs you have to wear a pair of ballet shoes and walk down on your tiptoes and you also have to bend foward at the waist the whole way down.  you not only feel unstable, but you also feel like you might fall forward.  This is proabably simialr to how the cow feels when trying to walk down stairs.  Therefore, the animal is going to resist because of the fear of falling.  Also a cows brain has trouble determining just how large a drop each step actually is, and the animal doesn't like uncertainty.  That is why anti-cattle crossing lines work for keeping them contained.
527477
Cows only have teeth on the bottom and a flat cartilaginous plate on the top.  Really  go lift up a lip and check it out!
679610
Sometimes a cow has to be tipped (we actually call it taking them down) if they need to be doctored or something.  You grab them by the tail and pull them sideways.  Why would it hurt a cow any worse than a person?  Yes, cows can get back up, yes, they do sleep laying down and yes, you could get your teeth knocked out trying it.  Cows can kick sideways as well as backwards and it's not real easy to sneak up on a cow, but if you do, a full grown cow can weigh over 1000 lbs. so you better be fast and strong.  Better not pick on her calf either, as most cows are really protective of their babies and will hurt you.  I wouldn't worry too much about cows.  They can pretty much take care of themselves as far as tippers go.
669767
No.  Only femals cows exist.  No one knows where they come from since a community of all females, even if they resort to bovine lesbianism, still can't produce young.  It's a mystery all right...
106622
Land animals can walk on land and breath oxygen. With the exseption of dolphins and whales the others cant breath oxengen.
10445
So when the cowboys go find the heard of cows they can hear where they are. if they have 1000 acres of land just think how hard that will be finding cows. This way they can find them easier.
194985
NO THEY CAN NOT!!!! My mother proved this at West Virginia University in the 1960s by walking a cow UP the stairs of one of the sciences buildings. The instructor said they "could" and she knew otherwise. Cows lack depth perception and will NOT walk down stairs. They had to get a crane to lift the cow out of the building.