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| Spektakulärer Galaxien-Crash https://wissen-3.de/nb/viewtopic.php?f=77&t=753 |
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| Emne: | Spektakulärer Galaxien-Crash |
| Forfatter: | Maike Graf |
Spektakulärer Galaxien-Crash Link: https://www.youtube.com/watch?v=txTMRQkGscU |
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