Galaxy, Universe and Astronomy

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Across
  1. 4. The study of life in space.
  2. 7. The path a planet takes around the stars.
  3. 10. A thing in space that goes around a planet or moon.
  4. 12. About the whole universe.
  5. 13. A tool that helps us see things far away in space.
  6. 14. A place in space where nothing can escape.
Down
  1. 1. A big ball in space that goes around a star, like earth.
  2. 2. A small rock from space.
  3. 3. A person who goes to space.
  4. 5. A special suit for astronauts to wear in space.
  5. 6. The force that pulls everything down to the ground.
  6. 8. A group of countless stars and planets held togheter in space.
  7. 9. The study of stars, planets and space
  8. 10. A vehicle for traveling in space.
  9. 11. A space snowball with a bright tail.