Quanto conosci la piscina?

"Quanto conosci la piscina?" Questo test è la versione italiana rilevata da http://www.howstuffworks.com/swimming-pool-quiz.htm Le piscine sono realizzate in diverse forme e tecnologie differenti ma funzionano quasi tutte nello stesso modo. Rispondendo alle domande potete verificare la Vostra conoscenza. Si possono scaricare le risposte a questo link: http://www.dirose.it/base/quiz_italiano.pdf o verificarle sulla pagina in lingua inglese; sono redatte nello stesso ordine.
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