Leis de Newton

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                   
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           6       7   
  8                 
 9                  
                 
10