Index
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Light, Shadows and Reflections
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.
1
2
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4
Check
Across:
1.
objects that reflect light
3.
no light passes through them and you can't see through them
4.
objects through which light can pass easily
Down:
2.
objects that generate their own light
4.
material lets light pass through, but objects on the other side can't be seen clearly
OK
Index
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