Sports in school

1234567891011
Across
  1. 1. an activity involving physical exertion and skill
  2. 2. the process of increasing in size
  3. 4. an area of study that involves testable explanations and predictions about the world
  4. 6. a printed book containing articles and information
  5. 7. opposing arguments
  6. 9. an advantage or profit gained from something
  7. 11. in a good physical or mental condition
Down
  1. 1. experiencing mental or emotional strain or tension
  2. 3. being physically energetic
  3. 5. when things are equally distributed, in the same proportion
  4. 8. an area of knowledge that includes studying numbers and formulas
  5. 10. a period of time regarded as still to come