I can run swiftly and silent...
I can run swiftly and silently when you want me to stay still, I can move slowly and cautiously and am yours to fill. You look at me often and yet you always forget me, I am the most feared killer, yet you can't live without me. Sometimes you have me for all to spare, Yet when you need me, I am not there. You can waste me, or cherish me, you choose the track, But once you're done you can never get me back. What is it?Correct answers: 37
The first user who solved this task is Djordje Timotijevic.
#brainteasers #riddles

A mother and her young son wer...
A mother and her young son were flying Southwest Airlines from Kansas City to Chicago. The son turned from the window to his mother and asked, "If big dogs have baby dogs and big cats have baby cats, why don't big planes have baby planes?"
The mother said, "Well, maybe that's something you could ask the stewardess."
So the boy asked the stewardess, "If big dogs have baby dogs and big cats have baby cats, why don't big planes have baby planes?"
The stewardess responded, "Did your mother tell you to ask me?"
The boy admitted that this was the case. "Well, then, tell your mother that there are no baby planes because Southwest always pulls out on time. You can ask your mother to explain it to you."
The mother said, "Well, maybe that's something you could ask the stewardess."
So the boy asked the stewardess, "If big dogs have baby dogs and big cats have baby cats, why don't big planes have baby planes?"
The stewardess responded, "Did your mother tell you to ask me?"
The boy admitted that this was the case. "Well, then, tell your mother that there are no baby planes because Southwest always pulls out on time. You can ask your mother to explain it to you."