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Search found 5 matches • Page 1 of 1
- Wed Aug 24, 2011 12:20 am UTC
- Forum: Individual XKCD Comic Threads
- Topic: 0723: "Seismic Waves"
- Replies: 94
- Views: 27484
I'm surprised not to see this forum bumped up near the top given today's quakes. I did see some people on twitter who seemed like they heard about the quake before they felt it.