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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Across: 1. Phenomenon of changing side left to right and vice versa by mirror while forming images 3. the reflection that takes place when light is incident on smooth,polished and regular surfaces 4. the spot at which there are no sensory cells hence no vision is possible 5. beautiful patterns formed in this due to multiple reflections 6. sunlight also called the white light consists of ........ colors 7. splitting of light into its constituent colors 8. the angle between normal and incident ray is called angle of 10. transparent front part of the eye
Down: 2. eye problem caused due to deficiency of vitamin A 9. the disease when the eye lens become opaque and eyesight becomes foggy