Space

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Across
  1. 3. — An object sent into space to move around a planet and collect information.
  2. 4. — Everything that exists in space, including stars, planets, and galaxies.
  3. 5. — The layer of gases around a planet, like the air around Earth.
  4. 7. — A cold, blue planet far from the Sun.
  5. 9. — The largest planet in our solar system.
Down
  1. 1. — A large object in space that moves around a star. Example: Earth.
  2. 2. — A tool used to look at stars, planets, and objects far away in space.
  3. 5. — A person trained to travel and work in space.
  4. 6. — The planet we live on.
  5. 8. — The closest planet to the Sun.