Review

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Across
  1. 2. Something that has its own shape.
  2. 5. How big something is.
  3. 6. gauge Chris might put this in the shower.
  4. 7. You can find this inside a balloon.
  5. 8. The sun and our eight planets.
  6. 12. The hottest planet.
  7. 13. This measures temperature.
  8. 14. Some people think that this is made of cheese.
  9. 18. The biggest planet.
  10. 19. A hole on the moon.
  11. 20. The planet we live on.
Down
  1. 1. Something you can put something in.
  2. 3. A space car that astronauts used to drive on the moon.
  3. 4. When you drop something, this makes it fall down.
  4. 9. This person might go to the moon.
  5. 10. How hot or cold something is.
  6. 11. An astronaut needs to wear this.
  7. 15. Orange juice, water or coffee.
  8. 16. The closest planet to the sun.
  9. 17. Solid, liquid or gas.