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Evaluate World Peace
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Fabs to Astronomia ed Astronautica, Quelli che la scienza la capisHAHAHA, Questioni di scienza

Aeromodello a propulsione ionica https://cdn.technologyrev... https://www.technologyrev... https://i.imgur.com/RcNYb... https://youtu.be/jBZlWrhU...

6 years ago - -