Index
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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:
4.
Short wavelength radiation has this
5.
Light that gives us a sun tan
6.
Describes a cancer that is spreading
8.
How much radiation we have had
9.
Change in a gene that can lead to cancer.
10.
This describes electromagnetic waves
12.
Used in TV remote controls
13.
Knocks electrons off.
Down:
1.
Makes shadow pictures of bones.
2.
Another word for cancer
3.
You heat up read meals in these.
7.
Very penetrating radiation
11.
Can be seen
OK
Index
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