>>>>
>>>>"Why are manhole covers round?" :-)
>>>>
>>>>Where is that list of Fox questions that (insert FoxTalk author here) wrote a
>>>while back? I used to have it, but can't seem to find it.
>>>
>>>I read an article some time ago that recommended this question and one about how many feet are there in New York City. Funny thing is, I had an interview a few weeks later and the guy must've read the same article. I got the job.
>>>
>>>M.
>>
>>So, whats the answer?
>
>To the manhole question. A circle is the only shape with a diameter (width) that doesn't vary. If it were square it could fall through the opening. Also, round manhole covers don't have to be lifted, they can be rolled.
>

Fixed typo.