Struck by a meteor. That's a bit depressing, really. Unless, it's like got evidence of life on other planets swarming all over it or something, which makes the whole thing a bit cooler.
As for not needing a topic abstract - as I understand it, the topic abstracts allow the search function - which means that if someone found this quiz somewhere down the line and wanted to know if anyone else had already posted it, or if someone was looking for yet another online quiz, then the topic abstract would help them find out. |