Midterm Vocabulary Review

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Across
  1. 2. small machine or tool that is useful
  2. 7. but not very often
  3. 8. someone creates to solve a problem
  4. 9. unclear, or smeared
  5. 10. test that a scientists do to answer their questions
  6. 11. impolite, or having bad manners
Down
  1. 1. make a sudden, loud sound
  2. 3. or known because it is experienced often
  3. 4. or likely to fall apart
  4. 5. sound, movement, or other sign that sends a message
  5. 6. place where scientists work and do experiments