Cosa studia la radioastronomia?
Risposta corretta: Oggetti astronomici alle frequenze radio
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Antarex
Non lo sapevo
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EntrancedSailor98933
Player #13072404, 🤣🤣
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Player #14223161
Traduzione errata
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Player #13072404
E l'ornitologia studia l'anatra all'arancia?