Answer:
What has 3 feet but cannot walk?
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.
I'm tall in the morning and short in the noon. I disappear at night but I will be back soon.
I have five letters and people eat me. When you remove my first letter I become a crime. Remove my first two letters and I am an animal. If you remove my first and last letters I'm a form of music
It is destruction made out of thin air, You hear it howl and give a prayer, Through barns and houses it will tear. It is a deadly funnel, Of violent and twisting air.
Black we are and much admired. Many seek us if they are tired. We tire the horse, and comfort man, and turn White when we've fulfilled your plan.