Across
- 1. The ... is inside our head.
- 3. Bones are hard and ...
- 5. This is the longest and heaviest bone. It's in our thigh.
- 8. The two bones inside our arm.
- 9. The skull is perfectly shaped to ... the brain.
- 10. A skeleton is made of ...
Down
- 1. The vertebrae join together to make the ...
- 2. One of the two bones in our shins.
- 4. The ... is around our hips.
- 6. The skeleton gives humans and animals their unique ...
- 7. What does the skull protect? It protects the ...
- 8. This is the structure made by our ribs.