Answer:
I am a sharp looking horse with a flaxen tail. The longer I run the shorter my tail becomes.
I have a little house in which I live all alone. My house has no doors or windows and if I want to go out I must break through the wall.
I go up, let out a load and then go back down. What am I?
I am a time for gathering crops. Remove the first three letters and I become an object you can wear.
What is the difference between a poorly dressed man on a bike, and a well-dressed man on a unicycle?
When is it bad luck to see a black cat?