Answer:
What has four wheels and flies?
I start new then become old. Start clean but become dirty. I usually start big then become little. What am I?
I am a band that does not perform, sing, or act. What am I?
I am drawn by everyone without pen or pencil
I jump when I walk and sit when I stand. What am I?
A man goes out in heavy rain with nothing to protect him from it. His hair doesn't get wet. How does he do that?