| Query | Hits | Engine | |
![Show engines affected by this query.](templates/default/images/icon_expand.gif) | srodek ciezkosci w zabawkach | 1 | Google (Poland) | (0%) |
![Show engines affected by this query.](templates/default/images/icon_expand.gif) | na czym polega zjawisko piezoelektryczne | 1 | Google (Poland) | (0%) |
![Show engines affected by this query.](templates/default/images/icon_expand.gif) | proste i tanie eksperymenty | 1 | Google (Poland) | (0%) |
![Show engines affected by this query.](templates/default/images/icon_expand.gif) | fala w gitarze | 1 | Google (Poland) | (0%) |
![Show engines affected by this query.](templates/default/images/icon_expand.gif) | doswiadczenia z gimnazjum | 1 | Google (United States) | (0%) |
![Show engines affected by this query.](templates/default/images/icon_expand.gif) | jak zrobiÄ? nurka | 1 | Google (Poland) | (0%) |
![Show engines affected by this query.](templates/default/images/icon_expand.gif) | proste doswiadczenia na fizyke | 1 | Yahoo (Poland) | (0%) |
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