Spelling Bee words

12345678910
Across
  1. 1. a gas that's a part of the air we breathe
  2. 4. is something you feel when you're sick.
  3. 6. bringing something to someone
  4. 7. when your tummy (or belly) hurts.
  5. 8. someone who freely offers to do something
  6. 10. the invasion and multiplication of harmful germs, like bacteria or viruses,
Down
  1. 2. things in food that are good for you.
  2. 3. the lower, pumping chambers of the heart
  3. 5. when your head hurts
  4. 9. when you have pain in or around your teeth