[GreenKeys] Polar relays anyone?

[Jones, Douglas W]

From: 
On ‎14/‎05/‎2015 at 16:25, tony.podrasky wrote:

> OK - who knows the record number of penguins eaten by a single polar bear?

On May 14, 2015, at 1:23 PM, Robert Jarratt wrote:

> In one sitting, or over a lifetime, or some other period?

It is more critical to ask, in the wild or would accidental
interactions in zoos matter.

In the wild, the answer is obvious, zero, because one lives
on the up-facing pole and the other lives on the down facing
pole (the poles being magnetic, they do not fall off).  From
other e-mail in this series, we already know that the way to
distinguish different poles is by whether the contacts face
up or down.

In zoos?  Who knows what odd things might have happened.

		Doug Jones
		jones at cs.uiowa.edu