Asuperior projection on the bone, attaches to the dura mater and secures the brain within the skull. a superior projection on the bone, attaches to the dura mater and secures the brain within the skull. sella turcica, sphenoid crista galli, sphenoid crita galli, ethmoid sella turcia, ethmoid

Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area

When water freezes, it . contracts expands

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.