10/27 Crossword

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Across
  1. 3. The universe is 13.7 ________ years old.
  2. 8. What was threshold number 1?
  3. 9. New Chemical ________ (threshold number 3)
  4. 11. when you believe something because you can see or hear it
Down
  1. 1. Stars _____ up (threshold number 2)
  2. 2. The force that draws matter together.
  3. 4. When you believe something because of a gut feeling
  4. 5. a line that puts events in order
  5. 6. when you believe something because of thinking and reasoning
  6. 7. When you believe something because you trust the person who told you.
  7. 10. how much space a map shows