Cisco Interview Question

why are man hole covers round

Interview Answers

Anonymous

Feb 25, 2011

man hole covers are extremely heavy so by making it round they can easily roll it to the curb

Anonymous

Feb 25, 2011

I posted the question .. it must have been a year ago. Two responses and 2 correct answers. that's great! but I was asked for 3 answers... I should post the other questions too... Come on guys you can get it!

Anonymous

Sep 16, 2010

so they wont fall in the hole