Mid semester exam: words 2

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Across
  1. 2. an amount of energy
  2. 6. the place where you get something from
  3. 7. dioxide the gas that we breathe out after we breathe in air
  4. 10. to parts inside the top half of your body that you use to breathe
  5. 11. if food is this, it tastes of salt
  6. 12. to take air in and out of your body through your nose and mouth
  7. 13. the type of food that you eat most often
Down
  1. 1. things in food that we need to grow and be healthy
  2. 3. food that you eat between meals
  3. 4. something natural that happens in the body
  4. 5. the part inside your chest that makes blood go around your body
  5. 8. the gas that we need to live
  6. 9. a make a liquid move to another place by pushing it
  7. 11. if food is this, it tastes of sugar
  8. 12. the red liquid that goes around your body and keeps you alive