What is something that walks without legs and cries without eyes?

The answer is: The clouds 

There is a famous riddle among people that says: “What is the thing that walks without legs and cries without eyes?” It seems difficult at first, but when we think about it, we find that the answer is simple. The answer is: a tear. A tear walks without legs, it flows from the eye, and when one cries without eyes, it comes from the heart. Many people have become accustomed to presenting this puzzle as a way to have fun, think, and smile, and we encourage everyone to continue trading puzzles and awaken the fun and creative spirit within us.