the worlds longest time for a dog to stand on its hind legs is 1 day. hope that helps.
yes, they can, either by themselves or you can teach them to. There was once a dog that had to only use its hind legs because it did not have legs on the front of its body.
600 mins
Not on their hind legs, no. They can stand (though for short periods at a time) on their four stout but short legs.
There is no Guinness World Records listed specifically for longest time standing, however, St Simeons pole-sitting feat (c AD 521-97) is the longest-standing world record for an individual chronicled. Suresh Joachim holds the Guinness World Record for standing on one leg. He managed this for 76 hours and 40 minutes.
Kangaroos use five limbs to walk. They use their powerful hind legs, their short front legs, and their tail. Kangaroos are unable to walk on either two or four legs because of the way their body is shaped. Most of the time, they bound along on their specially designed hind legs. These hind legs are unable to move independently, but must always move at the same time and in the same direction, except when the animal is swimming. When walking, kangaroos need to support themselves with their front legs while they pull their hind legs along. The tail is actively used to provide the vital "push" needed to propel their bodies forwards.
Iguanodon probably walked on all fours most of the time. To get a better view or reach food that was high up, they could stand on their hind legs. They may have also run on their hind legs when they were in danger.
Usually slow, but can be fast too. Can walk on hind legs for a short period of time.
I could be wrong, but every time I hear this its usually in reference to a homosexual joke, like a man being as straight as a dogs hind legs. Their legs aren't straight so it's a joke.
well I have stood on a ball for 2 hours!!!
No. Kangaroos are excellent swimmers, and this is the only time they can move their legs independently. Most of their movement on land is by jumping, and even when they "walk", they drag their two hind legs from behind at the same time,.
The hind legs of a kangaroo are essential for its locomotion, so they are structurally very different from the forelegs. Kangaroos have large, strong tendons in their hind legs which act as "springs". Every time a kangaroo's feet hits the ground, some of the energy is shifted to the rubber, stored there, then recycled in an elastic bounce. Their strong hind leg muscles support the tendons. Kangaroos are able to travel long distances at a high speed, expending very little energy. This is linked directly to the physical action of bringing their hind legs up with each hop. Every hop literally refills their lungs.
swing your arms high at least 1 time,legs apart and JUMP!
Horses only have four legs... so if you meant to ask "why do horses have four legs" then the answer would be that four legs fit the horses needs the most, for example six legs would make it hard to turn and would make the horse too long. But in the same way two legs wouldn't be enough because the horse would have to stand on its hind legs and since it wasn't made for two legs the horse wouldn't be able to stand up and would fall over.
It means that a person was having a difficult time standing or walking because their legs felt like they were made out of jelly.