Planets 2

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Across
  1. 3. a spacecraft able to be reused
  2. 5. a person who travels in space
  3. 7. the system containing our 8 planets and the sun
  4. 9. to move around in a circle
  5. 10. an object blasted off into space
  6. 13. searching for new places
Down
  1. 1. what is left on a planets surface after being hit by a rock from space
  2. 2. the earth is a _______
  3. 3. the sun is a ______
  4. 4. the first country to go to space was ______________
  5. 5. a person who studies space
  6. 6. everything, everywhere is contained in this
  7. 8. our galaxy is called this
  8. 11. a rock travelling through space that could hit Earth
  9. 12. to spin around a centre point
  10. 14. a tool used to look at space objects