Vocabulary 4/19 - 4/23/21

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Across
  1. 4. to send into air, water or space
  2. 6. machine in space that communicates with earth
  3. 7. to take away
  4. 9. used to travel in outer space
  5. 10. questions to find out what you know
Down
  1. 1. an important task or duty
  2. 2. something we throw out
  3. 3. unsafe
  4. 5. region past the Earth's atmosphere
  5. 8. something difficult to deal with