Physical Activity

12345678910
Across
  1. 1. Person's heart rate
  2. 4. Brain chemicals released during physical activity that improve mood
  3. 7. Ability to rapidly change the body's momentum and direction
  4. 8. Opposition
  5. 9. Amount of energy the body uses per minute during an activity
  6. 10. Using oxygen to break down energy for use in the muscles
Down
  1. 2. Physical activity that is structured, planned, and has the purpose of increasing physical fitness
  2. 3. Ability to continue performing a physical activity over time
  3. 5. Acronym used to focus on the key fitness factors of frequency, intensity, time, and type
  4. 6. Powering the body without the use of oxygen