Janet and her friends are
looking for a vacation spot to
go skiing. They would need a
place that is cold with a lot
of snow. What kind of air
mass would be here?

Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.