Space

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Across
  1. 2. star with a tail
  2. 4. a group of stars that forms a shape in the sky
  3. 6. an enormous system of stars in outer space
  4. 7. a very bright, exploding star
  5. 9. a tiny planet
  6. 10. a large rock from space that makes a bright line in the sky as it enters the Earth's atmosphere
Down
  1. 1. the force that pulls things towards large objects like planets and the sun
  2. 3. a huge piece of ice that orbits the sun, and looks like a
  3. 4. a large hole in the ground (e.g. caused by a meteorite, a bomb or a volcano)
  4. 5. the part of a rocket that the astronauts travel in
  5. 8. a scientist who studies the planets, stars, etc.