Now Who Need Electric Defense Fence!

These photos are from the Exxon/Mobile compound in Luanda - Angola, Africa. If you notice from the insulators in the first photo this is an electrified fence. Many may think & wonder what's the need for an electric fence here?
Wait till you check out the second photo & its teeth.

This information has been verified by snopes & is stated to be true. You can access it at this link: http://www.snopes.com/photos/animals/fencesnake.asp

Source: 1 & 2

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