To run fast.
The bones themselves are NOT, but the whole spine is.
becuse of their flexible spine
well they have no spine ,they can bend any way
Spins? I think you mean SPINE. If so, yes. Snakes do have spines. But its spine is very flexible.
The human backbone, or spine, is composed of 33 bones. It is divided into segments: the cervical spine, the thoracic spine, the lumbar spine, the sacrum, and the coccyx.
vultures, hyenas, wild dog & maybe lions
It is called a spine. That actually makes the animal a vertebrate.
A shark's spine is composed of cartilage, not bone. This helps sharks remain flexible and maneuver easily in the water. The spine also supports the shark's body and allows for efficient swimming.
A baby's spine typically has 33 individual bones called vertebrae. These vertebrae are smaller and more flexible compared to an adult's spine, allowing for growth and development.
I believe it's a spine or backbone.
female's tails are approximatly three to four feet.
no, its not because of their habitat. Their flexible spine is the main reason for their fast running.