[blam]

"HURRICANES can trigger swarms of weak earthquakes and even set the Earth vibrating, according to the first study of such effects....."

For years seismologists were puzzled by random 'squiggles' on their charts that didn't correlate to anything.

It's not been long since they discovered those 'squiggles' were caused by tornadoes touching down.

[freeperfromnj]

Pretty interesting.