Answer:
I have a tongue, but do not talk. I follow close, but neither run nor walk. Coupled and hitched, but never married. You couldn't bear the load I've carried.
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.
I fly through the air on small feathered wings, seeking out life and destroying all things.
Which button does not function when being pressed?
Only one color, but not one size. Stuck at the bottom, yet easily flies. Present in sun, but not in rain. Doing no harm, and feeling no pain.
If I say "everything I tell you is a lie", am I telling you the truth or a lie?