Monday, August 25, 2008

Cattle enjoy the northern view

Which of course is the rear-end of another cow! But they are now saying most cattle may have a magnetic preference. I find this is somewhat geological, and it's a neat observation. What if a potential earthquake starts to affect the magnetic field? Would the cows get upset stomachs? Why do an aeromagnetic survey, when you could just look at cows? Their direction would flow around iron ore deposits!

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