STAGE 2 SCIENCE REVISION TERM 3 NAME:

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Across
  1. 3. we used this source of light
  2. 5. when light goes into a material and stops
  3. 7. the source of all light and energy
  4. 8. a good surface to show your shadow puppets
  5. 11. this is made when the particles are tightly packed together
  6. 12. used for measuring temperature
  7. 13. a good material to use to make shadow puppets
  8. 15. when light bends when it passes from one medium to another
  9. 18. particles in this matter float randomly
  10. 19. a type of purple colour
  11. 20. the number of different states of matter
Down
  1. 1. when light bounces off a surface
  2. 2. these are made when the path of light is blocked
  3. 4. a word to describe water, milk, juice, wine and oil
  4. 6. when ice melts it becomes this
  5. 9. this verb means to get smaller
  6. 10. a good conductor of electricity
  7. 14. this colour absorbs light
  8. 16. the opposite to contract
  9. 17. the second colour in the rainbow