uni-, bi-, tri- Word Work

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Across
  1. 3. A group of 3 people trio
  2. 4. A shape with 3 sides triangle
  3. 7. Something you look through to make things look closer binoculars
  4. 9. Knowing two languages fluently bilingual
  5. 10. Something children wear to school to look the same uniform
Down
  1. 1. A dinosaur with 3 horns
  2. 2. Something you ride with two wheels bicycle
  3. 5. A mythical creature that looks like a horse with one horn
  4. 6. Something that happens twice a year biannual
  5. 8. A type of bicycle but with only one wheel unicycle