Fitness Crossword

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Across
  1. 3. Voluntary muscles are also known as ________ muscles.
  2. 4. You should vary your activity levels to include exercise of light, moderate and ________ effort.
  3. 7. The marathon started in 1896 to commemorate the run of messenger ____________ from Marathon to Athens in 490 BC.
  4. 10. Throughout a lifetime, the resting heart will pump enough blood to fill ________ oil tankers.
  5. 11. You burn ____ calories in the 23 hours you don’t exercise than the one hour you do.
  6. 12. Fitness has four components: cardiovascular fitness, muscle strength, flexibility and body ___________.
  7. 14. It takes roughly ______ weeks to see measurable changes to the body when starting an exercise routine.
  8. 15. There is not such thing as targeting fat loss since fat loss is ________.
Down
  1. 1. It is beneficial to spread out physical activity over ____ days of the week.
  2. 2. Activities like yoga and stretching are important in maintaining ___________.
  3. 5. Fit people produce more _____ than sedentary people.
  4. 6. Endurance activities such as walking and cycling are beneficial to the heart, lungs and ___________ system.
  5. 8. Carrying groceries, doing yard work or weight training are examples of ________ activities.
  6. 9. You always wear a ______ when riding a bicycle or using rollerblades.
  7. 13. There are over ___________ muscles in the human body.