Chapter 14 Part 1 Vocabulary

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Across
  1. 3. A device that used electric signals to send messages.
  2. 5. A new development or invention.
Down
  1. 1. A ship with sleek hulls and tall sails that "clipped" time from long journey.
  2. 2. A system of dots and dashes that represent the alphabet.
  3. 4. To change significantly.