Term 2 Week 3 Crossword

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Across
  1. 4. something that makes sense or follows a clear thought process.
  2. 6. to show that something is true or correct.
  3. 8. a device used to help people breathe underwater.
  4. 9. the state of existing or living.
  5. 10. in this place.
Down
  1. 1. the study of how living things interact with their environment.
  2. 2. shown to be true or correct through evidence.
  3. 3. an old-style airplane with two sets of wings, one above the other.
  4. 4. a way of thinking that makes sense and follows rules.
  5. 5. a tank or building where fish and other water animals are kept.
  6. 7. to listen to or notice sounds.
  7. 9. in the space separating two things.