Space: difficulity: 2/3 stars

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Across
  1. 3. planet`s that are smaller than normal planets
  2. 6. A vehicle that can travel to space
  3. 8. Professionals that can travel to space
  4. 10. It keeps you on the ground and what makes things fall
  5. 12. It is a star that gives us on planet earth light and heat which makes it possible for life to exist on Earth.
  6. 13. A living creature in space
  7. 15. A rock that orbits the sun
Down
  1. 1. It tells how far light travels in one year
  2. 2. When a planet or a moon gets in the way of the Sun's light
  3. 4. A populer space company "National Aeronautics and Space Administration"
  4. 5. How big is space
  5. 7. A layer of gas that is around planets
  6. 9. A group of planet orbiting a sun
  7. 11. The Milky Way is a ......
  8. 14. When it is night, you can sometimes see the stars and the ... which look`s different every night.