Revision paper 2

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Across
  1. 3. Found between Mars and Jupiter.
  2. 6. Movement of Earth around the sun.
  3. 8. Movement of Earth on its axis.
  4. 10. The bouncing of light on a smooth and shiny surface.
  5. 12. Keeps planets in their orbits.
Down
  1. 1. Happens when light touches dark surfaces.
  2. 2. The farthest planet from the sun.
  3. 4. Hottest planet in the solar system.
  4. 5. Movement of Earth in its orbit causes _________.
  5. 7. South pole is winter, North pole is ______.
  6. 9. Study of the universe.
  7. 11. Earth completes a rotation in a ______.