The Science Fair Gadget

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Across
  1. 3. When you show someone how something works.
  2. 7. Water and milk are examples of this.
  3. 9. The opposite of well.
  4. 10. The opposite of patient.
Down
  1. 1. Everything went wrong.
  2. 2. A very useful piece of equipment.
  3. 4. When you see how long and wide something is.
  4. 5. When you talk when someone else is talking.
  5. 6. It's a new thing.
  6. 8. Another word for angry.