When laying the flooring around obstructions, like floor vents, cabinets or columns, cut the flooring to fit with a jigsaw. To install the flooring around pipes, you may need to use a jigsaw and wood glue to make the planks fit properly. 1  Cut a notch in the flooring to fit around the pipe.hen laying the flooring around obstructions, like floor vents, cabinets or columns, cut the flooring to fit with a jigsaw. To install the flooring around pipes, you may need to use a jigsaw and wood glue to make the planks fit properly. 1  Cut a notch in the flooring to fit around the pipe.
The cranial cavity cushions and protects the brain within a rigid skull. The other body cavities also cushion internal organs, but instead of being rigid, they have to be flexible for the heart, lungs, digestive organs, and reproductive organs to expand.
the skull. Your 3 pound (1.4 kg) brain needs a home...your skull! Your brain is protected by several bones. There are eight bones that surround your brain: one frontal bone; two parietal bones, two temporal bones, one occipital bone, one sphenoid bone and one ethmoid bone. These eight bones make up the cranium.Another 14 bones in the face make up the entire skull.There are also three small bones in each ear. Also protecting your brain are three layers of tissue called the meninges. A few of the bones have been colored in the diagram below.here is a large opening, called the foramen magnum, located in the back of the occipital bone. This is where the medulla ends and projects out of the skull. Smaller holes in the skull, called foramina, allow nerves and blood vessels to enter and leave the cranium.