How does rainbow happen?

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Across
  1. 4. After what event did the rainbow occur?
  2. 5. rainbow is a natural phenomenon which?
  3. 6. how many colors are there in the rainbow?
  4. 7. what does sunlight refract?
  5. 8. the colors that have been separated, then separate again to the very parts?
  6. 10. a rainbow can only be seen when it rains together with the sun which?
  7. 14. something What definition of explanation?
  8. 15. What color does a rainbow produce?
  9. 16. light starts out white, then splits into colors?
  10. 18. rainbow is a phenomenon?
  11. 19. Light that bends and forms a curve is called?
Down
  1. 1. verb language features of explanation text?
  2. 2. what passes through the raindrops during the process of the rainbow?
  3. 3. when it passes through what sunlight will refract?
  4. 6. the sun, the observer's eye, and the center of the rainbow arc must be in a line?
  5. 9. What does a rainbow look like from the surface of the earth?
  6. 11. complete color spectrum?
  7. 12. Types of explanation text?
  8. 13. what color is the top of the rainbow?
  9. 17. what color is the buttom of the rainbow?