"Rumble is sound coming at different times, that makes sense," Valkyrie said with a nod. Jessica seemed to be getting excited about the subject, or enjoying it at least. She guess if she heard several sonic booms slightly spaced apart it would sound like rumbling thunder.
"And can you really tell how far away lightning is by counting how long between the flash and the thunder?"
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timeasmymeasure
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Date: 2012-05-04 11:17 pm (UTC)"And can you really tell how far away lightning is by counting how long between the flash and the thunder?"