Across
- 7. body systems grow strong
- 8. range of motion at a joint
- 9. meet the demands of the environment
Down
- 1. percentage of body fat
- 2. we learn group behaviour
- 3. physical mental and social well-being
- 4. the ability of the muscles to repeat contractions
- 5. the amount of force a muscle can exert against a resistance
- 6. learn how to cope with stress
- 10. exercise the body for long periods