Obviously you are Not one to give up, Stig !
Here in my domicile, the Ring of Fire is almost a regular topic because there's no telling when another quake will occur, or it's severity.
We've seen some pretty decent ones, first hand... when the street before you has waves like the ocean... it's an E-ticket !
The Ring of Fire is a feature of the Pacific Rim.
Largest ocean on the planet nearby, it comes up in conversation frequently, also.
Yes, I do have a personal preference straying to casual, as opposed to scientific notation and grid coordinates. :-)
redk
I did pay attention when travelling in a small auto across that suspension bridge up in Tacoma while it was windy.
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