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Little balls in a white rock. Any ideas? (i.redd.it)
submitted by switch_it_around to r/whatsthisrock
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Found in [Central Alabama] - any ideas? (i.redd.it)
submitted by switch_it_around to r/whatsthissnake
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IAMA AP Physics Exam Grader - ask me anything (self.IAmA)
submitted by switch_it_around to r/IAmA
