space

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Across
  1. 1. A trip where you don’t come back to where you started.
  2. 6. A big round object in space that goes around a star.
  3. 7. A person who travels in a spacecraft.
  4. 8. A star and all the things that go around it, like planets and moons.
  5. 10. Going from one place to another.
  6. 12. The layer of gases surrounding a planet.
  7. 13. The act of going from one place to another.
Down
  1. 1. The path something takes when it goes around another thing in space.
  2. 2. Everything that exists, including all the stars, planets, and space.
  3. 3. A special vehicle made to travel in space.
  4. 4. Something that can spread out to fill up a container.
  5. 5. A large system of stars, gas, and dust held together by gravity.
  6. 9. The big area outside of Earth where all the stars and planets are.
  7. 11. The planet we live on. It’s the third one from the Sun.