Science P4 - Unit 5 - Light

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Across
  1. 5. The planet before Earth.
  2. 7. The reflection of yourself in the mirror.
  3. 9. There is an _______ belt between Mars and Jupiter.
  4. 10. The moon _____ around the Earth.
  5. 12. The largest planet in our solar system
  6. 13. The action of light bouncing off a surface
  7. 14. A line that light travels in
  8. 17. A model of the Earth
  9. 18. The Earth completes a turn on its ______ every 24 hours.
  10. 19. The sixth planet from the Sun in our solar system.
Down
  1. 1. The spinning direction of the Earth
  2. 2. A lump of ice and dirt that travels in a large orbit around the Sun
  3. 3. Scientific evidence that something is true
  4. 4. The planet furthest away from the Sun in our solar system.
  5. 6. The Sun is a ______
  6. 8. The planet in our solar system that is closest to the Sun
  7. 11. Turning round and round
  8. 13. Asteroids are ______ masses that orbit the Sun.
  9. 15. Surfaces like wood _______ light.
  10. 16. A body in space that reflects light
  11. 19. A body in space that gives out light