All about bones Crossword

WHat is the hard component in bones?
What is the soft component in your bones?
The biggest bone in your body
The jaw bone
Connection between two bones so they can move
The metal piece on a door which attaches it to the frame
The knee cap
Where a rabbit lives, also another word for dig
A bone which has turned to stone due to age and pressure
The part of the body which contains the most bones
Someone who studies old human societies by digging up objects
Object in the ground made by humans and left behind by older civilizations
Another word for milk products
A vegetable with lots of calcium
Substance inside the bones
The bone system