Answer:
I have a face, yet no senses. But I don't really care, because time is of the essence.
I hide but my head is outside.
A time when they're green. A time when they're brown. But both of these times, cause me to frown. But just in between, for a very short while. They're perfect and yellow. And cause me to smile.
It can cause deflation of tires when dropped from the rear of spy cars.
Craig died in Florida. Shortly after, Tracy died at sea. Nobody mourned, In fact, everyone was absolutely delighted. Why?
What is so fragile that saying its name breaks it?