The pedicles, laminae and the intervertebral foramina form the vertebral arch.
Mostly the fact that it's made up of many separate bones.
The backbone is made of tiny bones, called vertebrae, that make up one large backbone, or vertebral column.
These are relatively easy to make. First measure the area that the loop will be in. Cut string and wire to size and shape into an arch. Blow up balloons and tie them to the arch.
The Vertebral Cavity This answer Above is WRONG... It is the dorsal cavity! both answers are technically wrong.. the dorsal cavity holds both the cranial and spinal cavities. the cranial cavity holds the brain and the spinal cavity holds the spinal cord.
The bones of the skullThe bones of the thoraxThe bones of the vertebral column
To make the football arch you must first get in throwing position and then you throw the ball slightly up at the right angle and you should get a perfect arch if done correctly
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there are 25 bones in the foot and 10 of them make up the arc of the foot
Thalamus and Hypothalamus
fungii
Get a life? :D
cerebrum and diencephalon