Unit 22

12345678910
Across
  1. 6. What to use when adding.
  2. 7. Use.
  3. 8. A number
  4. 10. You have one on each hand.
Down
  1. 1. Putting together two or more things.
  2. 2. Dirty air.
  3. 3. Newborn.
  4. 4. Not hot, not cold, just right.
  5. 5. Part of the alphabet.
  6. 9. Inside something.