I'm posting one puzzle, riddle, math, or statistical problem a day. Try to answer each one and post your answers in the comments section. I'll post the answer the next day. Even if you have the same answer as someone else, feel free to put up your answer, too!
Thursday, August 25, 2011
Steamed, Not Shaken
I run, though I have no legs to be seen. I possess no heat, yet I do have steam. I have no voice to let words out, but from far away you can still hear me shout. What am I?