The phrase "what has four legs and is ready to travel" likely refers to a suitcase or luggage with wheels and a handle, often described as having "legs" when upright. It could also imply a travel-ready pet, such as a dog, that is prepared for a journey. In a more playful sense, it might evoke images of a chair designed for travel, emphasizing mobility and convenience.
by four legs but it is really slow
It means something that makes travel difficult. Like mountains or a fast river. Or you have no legs, or you are four years old, or you have four small children. Or no money.
Answer: They push themselves along on their four legs, hauling their large shells.
The answer is a bed. A bed has four legs, it sits on the floor with its legs, and "waits" for someone's legs to come and lie down on it.
4 legs
mice have 4 legs :) look on google at pictures of them :p
A lion has four legs.
If you mean by that centipedes travel using their legs, then the short answer is yes.
Four. A cat has two front legs and two back legs.
Animals with amputated legs, which leaves them with 3 legs, tend to be more weak than anamals with four legs are
they have paws. their front paws have 4 claws.
Bovines, such as cows and bulls, have four legs.