The Human Eye and Colourful World
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
The deflection of light by minute particles and molecules of the atmosphere in all direction
3.
Suspended water drops
4.
Scattering
5.
Group of colours
Down:
2.
Changing atmosphere
OK