Answer:
I am a sharp looking horse with a flaxen tail. The longer I run the shorter my tail becomes.
I am carried by mad animals.
A man who was outside in the rain without an umbrella or hat didn't get a single hair on his head wet. Why?
I destroy your home from the inside out.
I am of several different kinds, but the one you pick doesn't do its job. What am I?
When is it bad luck to see a black cat?