Sense Sonnet - Pumper

Cat Tail

Anatomy of a cat's tail,
An average of ten inches long,
A twenty vertibrae bone trail,
Muscles, ligaments, tendons strong.
The tail is a balancing tool
For walking and running so well.
The tail also "talks" as a rule,
With many a tail tale to tell.
A happy cat with tail held high,
Super so with  tail tip quiver.
Back and forth lashing of tail - why?
Claws out from a mad cat giver.

Signs from a cat's tail - bad or good?
A cat's way to be understood.