Across
- 1. Your guns
- 3. You die if this muscle stops working
- 4. You put your hands on them
- 7. Does your heartbeat increase or decrease when you excercise
- 8. Which bone is on your chest
- 9. Which bone is always on the same side as your thumb
Down
- 2. your neck
- 5. At the back of your leg
- 6. another word for skull